31108939680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1549

約数の個数: 576

約数和(自身を含む): 124576558848

約数和(自身を除く): 93467619168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 142, 147, 156, 160, 168, 182, 195, 196, 208, 210, 213, 224, 240, 245, 260, 273, 280, 284, 294, 312, 336, 355, 364, 390, 392, 416, 420, 426, 455, 480, 490, 497, 520, 546, 560, 568, 588, 624, 637, 672, 710, 728, 735, 780, 784, 840, 852, 910, 923, 980, 994, 1040, 1065, 1092, 1120, 1136, 1176, 1248, 1274, 1365, 1420, 1433, 1456, 1470, 1491, 1560, 1568, 1680, 1704, 1820, 1846, 1911, 1960, 1988, 2080, 2130, 2184, 2272, 2352, 2485, 2548, 2730, 2769, 2840, 2866, 2912, 2940, 2982, 3120, 3185, 3360, 3408, 3479, 3640, 3692, 3822, 3920, 3976, 4260, 4299, 4368, 4615, 4704, 4970, 5096, 5460, 5538, 5680, 5732, 5880, 5964, 6240, 6370, 6461, 6816, 6958, 7165, 7280, 7384, 7455, 7644, 7840, 7952, 8520, 8598, 8736, 9230, 9555, 9940, 10031, 10192, 10437, 10920, 11076, 11360, 11464, 11760, 11928, 12740, 12922, 13845, 13916, 14330, 14560, 14768, 14910, 15288, 15904, 17040, 17196, 17395, 18460, 18629, 19110, 19383, 19880, 20062, 20384, 20874, 21495, 21840, 22152, 22928, 23520, 23856, 25480, 25844, 27690, 27832, 28660, 29536, 29820, 30093, 30576, 32305, 34080, 34392, 34790, 36920, 37258, 38220, 38766, 39760, 40124, 41748, 42990, 43680, 44304, 45227, 45856, 47712, 50155, 50960, 51688, 52185, 55380, 55664, 55887, 57320, 59640, 60186, 61152, 64610, 68784, 69580, 70217, 73840, 74516, 76440, 77532, 79520, 80248, 83496, 85980, 88608, 90454, 93145, 96915, 100310, 101743, 101920, 103376, 104370, 110760, 111328, 111774, 114640, 119280, 120372, 129220, 130403, 135681, 137568, 139160, 140434, 147680, 149032, 150465, 152880, 155064, 160496, 166992, 171960, 180908, 186290, 193830, 200620, 203486, 206752, 208740, 210651, 221520, 223548, 226135, 229280, 238560, 240744, 258440, 260806, 271362, 278320, 279435, 280868, 298064, 300930, 305229, 305760, 310128, 320992, 333984, 343920, 351085, 361816, 372580, 387660, 391209, 401240, 406972, 417480, 421302, 443040, 447096, 452270, 481488, 508715, 516880, 521612, 542724, 556640, 558870, 561736, 596128, 601860, 610458, 620256, 652015, 678405, 687840, 702170, 712201, 723632, 745160, 775320, 782418, 802480, 813944, 834960, 842604, 894192, 904540, 912821, 962976, 1017430, 1033760, 1043224, 1053255, 1085448, 1117740, 1123472, 1203720, 1220916, 1304030, 1322659, 1356810, 1404340, 1424402, 1447264, 1490320, 1526145, 1550640, 1564836, 1604960, 1627888, 1669920, 1685208, 1788384, 1809080, 1825642, 1956045, 2034860, 2086448, 2106510, 2136603, 2170896, 2235480, 2246944, 2407440, 2441832, 2608060, 2645318, 2713620, 2738463, 2808680, 2848804, 2980640, 3052290, 3101280, 3129672, 3255776, 3370416, 3561005, 3618160, 3651284, 3912090, 3967977, 4069720, 4172896, 4213020, 4273206, 4341792, 4470960, 4564105, 4814880, 4883664, 4985407, 5216120, 5290636, 5427240, 5476926, 5617360, 5697608, 6104580, 6259344, 6613295, 6740832, 7122010, 7236320, 7302568, 7824180, 7935954, 8139440, 8426040, 8546412, 8941920, 9128210, 9258613, 9767328, 9970814, 10432240, 10581272, 10683015, 10854480, 10953852, 11234720, 11395216, 12209160, 12518688, 13226590, 13692315, 14244020, 14605136, 14956221, 15648360, 15871908, 16278880, 16852080, 17092824, 18256420, 18517226, 19839885, 19941628, 20864480, 21162544, 21366030, 21708960, 21907704, 22790432, 24418320, 24927035, 26453180, 27384630, 27775839, 28488040, 29210272, 29912442, 31296720, 31743816, 33704160, 34185648, 36512840, 37034452, 39679770, 39883256, 42325088, 42732060, 43815408, 46293065, 48836640, 49854070, 52906360, 54769260, 55551678, 56976080, 59824884, 62593440, 63487632, 64810291, 68371296, 73025680, 74068904, 74781105, 79359540, 79766512, 85464120, 87630816, 92586130, 99708140, 105812720, 109538520, 111103356, 113952160, 119649768, 126975264, 129620582, 138879195, 146051360, 148137808, 149562210, 158719080, 159533024, 170928240, 185172260, 194430873, 199416280, 211625440, 219077040, 222206712, 239299536, 259241164, 277758390, 296275616, 299124420, 317438160, 324051455, 341856480, 370344520, 388861746, 398832560, 438154080, 444413424, 478599072, 518482328, 555516780, 598248840, 634876320, 648102910, 740689040, 777723492, 797665120, 888826848, 972154365, 1036964656, 1111033560, 1196497680, 1296205820, 1481378080, 1555446984, 1944308730, 2073929312, 2222067120, 2392995360, 2592411640, 3110893968, 3888617460, 4444134240, 5184823280, 6221787936, 7777234920, 10369646560, 15554469840, 31108939680]

約数ペア:

[(1, 31108939680), (2, 15554469840), (3, 10369646560), (4, 7777234920), (5, 6221787936), (6, 5184823280), (7, 4444134240), (8, 3888617460), (10, 3110893968), (12, 2592411640), (13, 2392995360), (14, 2222067120), (15, 2073929312), (16, 1944308730), (20, 1555446984), (21, 1481378080), (24, 1296205820), (26, 1196497680), (28, 1111033560), (30, 1036964656), (32, 972154365), (35, 888826848), (39, 797665120), (40, 777723492), (42, 740689040), (48, 648102910), (49, 634876320), (52, 598248840), (56, 555516780), (60, 518482328), (65, 478599072), (70, 444413424), (71, 438154080), (78, 398832560), (80, 388861746), (84, 370344520), (91, 341856480), (96, 324051455), (98, 317438160), (104, 299124420), (105, 296275616), (112, 277758390), (120, 259241164), (130, 239299536), (140, 222206712), (142, 219077040), (147, 211625440), (156, 199416280), (160, 194430873), (168, 185172260), (182, 170928240), (195, 159533024), (196, 158719080), (208, 149562210), (210, 148137808), (213, 146051360), (224, 138879195), (240, 129620582), (245, 126975264), (260, 119649768), (273, 113952160), (280, 111103356), (284, 109538520), (294, 105812720), (312, 99708140), (336, 92586130), (355, 87630816), (364, 85464120), (390, 79766512), (392, 79359540), (416, 74781105), (420, 74068904), (426, 73025680), (455, 68371296), (480, 64810291), (490, 63487632), (497, 62593440), (520, 59824884), (546, 56976080), (560, 55551678), (568, 54769260), (588, 52906360), (624, 49854070), (637, 48836640), (672, 46293065), (710, 43815408), (728, 42732060), (735, 42325088), (780, 39883256), (784, 39679770), (840, 37034452), (852, 36512840), (910, 34185648), (923, 33704160), (980, 31743816), (994, 31296720), (1040, 29912442), (1065, 29210272), (1092, 28488040), (1120, 27775839), (1136, 27384630), (1176, 26453180), (1248, 24927035), (1274, 24418320), (1365, 22790432), (1420, 21907704), (1433, 21708960), (1456, 21366030), (1470, 21162544), (1491, 20864480), (1560, 19941628), (1568, 19839885), (1680, 18517226), (1704, 18256420), (1820, 17092824), (1846, 16852080), (1911, 16278880), (1960, 15871908), (1988, 15648360), (2080, 14956221), (2130, 14605136), (2184, 14244020), (2272, 13692315), (2352, 13226590), (2485, 12518688), (2548, 12209160), (2730, 11395216), (2769, 11234720), (2840, 10953852), (2866, 10854480), (2912, 10683015), (2940, 10581272), (2982, 10432240), (3120, 9970814), (3185, 9767328), (3360, 9258613), (3408, 9128210), (3479, 8941920), (3640, 8546412), (3692, 8426040), (3822, 8139440), (3920, 7935954), (3976, 7824180), (4260, 7302568), (4299, 7236320), (4368, 7122010), (4615, 6740832), (4704, 6613295), (4970, 6259344), (5096, 6104580), (5460, 5697608), (5538, 5617360), (5680, 5476926), (5732, 5427240), (5880, 5290636), (5964, 5216120), (6240, 4985407), (6370, 4883664), (6461, 4814880), (6816, 4564105), (6958, 4470960), (7165, 4341792), (7280, 4273206), (7384, 4213020), (7455, 4172896), (7644, 4069720), (7840, 3967977), (7952, 3912090), (8520, 3651284), (8598, 3618160), (8736, 3561005), (9230, 3370416), (9555, 3255776), (9940, 3129672), (10031, 3101280), (10192, 3052290), (10437, 2980640), (10920, 2848804), (11076, 2808680), (11360, 2738463), (11464, 2713620), (11760, 2645318), (11928, 2608060), (12740, 2441832), (12922, 2407440), (13845, 2246944), (13916, 2235480), (14330, 2170896), (14560, 2136603), (14768, 2106510), (14910, 2086448), (15288, 2034860), (15904, 1956045), (17040, 1825642), (17196, 1809080), (17395, 1788384), (18460, 1685208), (18629, 1669920), (19110, 1627888), (19383, 1604960), (19880, 1564836), (20062, 1550640), (20384, 1526145), (20874, 1490320), (21495, 1447264), (21840, 1424402), (22152, 1404340), (22928, 1356810), (23520, 1322659), (23856, 1304030), (25480, 1220916), (25844, 1203720), (27690, 1123472), (27832, 1117740), (28660, 1085448), (29536, 1053255), (29820, 1043224), (30093, 1033760), (30576, 1017430), (32305, 962976), (34080, 912821), (34392, 904540), (34790, 894192), (36920, 842604), (37258, 834960), (38220, 813944), (38766, 802480), (39760, 782418), (40124, 775320), (41748, 745160), (42990, 723632), (43680, 712201), (44304, 702170), (45227, 687840), (45856, 678405), (47712, 652015), (50155, 620256), (50960, 610458), (51688, 601860), (52185, 596128), (55380, 561736), (55664, 558870), (55887, 556640), (57320, 542724), (59640, 521612), (60186, 516880), (61152, 508715), (64610, 481488), (68784, 452270), (69580, 447096), (70217, 443040), (73840, 421302), (74516, 417480), (76440, 406972), (77532, 401240), (79520, 391209), (80248, 387660), (83496, 372580), (85980, 361816), (88608, 351085), (90454, 343920), (93145, 333984), (96915, 320992), (100310, 310128), (101743, 305760), (101920, 305229), (103376, 300930), (104370, 298064), (110760, 280868), (111328, 279435), (111774, 278320), (114640, 271362), (119280, 260806), (120372, 258440), (129220, 240744), (130403, 238560), (135681, 229280), (137568, 226135), (139160, 223548), (140434, 221520), (147680, 210651), (149032, 208740), (150465, 206752), (152880, 203486), (155064, 200620), (160496, 193830), (166992, 186290), (171960, 180908)]