469128240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 640

約数和(自身を含む): 2057011200

約数和(自身を除く): 1587882960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 54, 56, 57, 60, 63, 69, 70, 71, 72, 76, 80, 84, 90, 92, 95, 105, 108, 112, 114, 115, 120, 126, 133, 135, 138, 140, 142, 144, 152, 161, 168, 171, 180, 184, 189, 190, 207, 210, 213, 216, 228, 230, 240, 252, 266, 270, 276, 280, 284, 285, 304, 315, 322, 336, 342, 345, 355, 360, 368, 378, 380, 399, 414, 420, 426, 432, 437, 456, 460, 483, 497, 504, 513, 532, 540, 552, 560, 568, 570, 621, 630, 639, 644, 665, 684, 690, 710, 720, 756, 760, 798, 805, 828, 840, 852, 855, 874, 912, 920, 945, 966, 994, 1008, 1026, 1035, 1064, 1065, 1080, 1104, 1136, 1140, 1197, 1242, 1260, 1278, 1288, 1311, 1330, 1349, 1368, 1380, 1420, 1449, 1491, 1512, 1520, 1596, 1610, 1633, 1656, 1680, 1704, 1710, 1748, 1840, 1890, 1917, 1932, 1988, 1995, 2052, 2070, 2128, 2130, 2160, 2185, 2280, 2394, 2415, 2484, 2485, 2520, 2556, 2565, 2576, 2622, 2660, 2698, 2736, 2760, 2840, 2898, 2982, 3024, 3059, 3105, 3192, 3195, 3220, 3266, 3312, 3408, 3420, 3496, 3591, 3780, 3834, 3864, 3933, 3976, 3990, 4047, 4104, 4140, 4260, 4347, 4370, 4473, 4560, 4788, 4830, 4899, 4968, 4970, 5040, 5112, 5130, 5244, 5320, 5396, 5520, 5680, 5796, 5964, 5985, 6118, 6210, 6384, 6390, 6440, 6532, 6555, 6745, 6840, 6992, 7182, 7245, 7455, 7560, 7668, 7728, 7866, 7952, 7980, 8094, 8165, 8208, 8280, 8520, 8694, 8740, 8946, 9177, 9443, 9576, 9585, 9660, 9798, 9936, 9940, 10224, 10260, 10488, 10640, 10792, 11431, 11592, 11799, 11928, 11970, 12141, 12236, 12420, 12780, 12880, 13064, 13110, 13419, 13490, 13680, 14364, 14490, 14697, 14910, 15120, 15295, 15336, 15732, 15960, 16188, 16330, 16560, 17040, 17388, 17480, 17892, 17955, 18354, 18886, 19152, 19170, 19320, 19596, 19665, 19880, 20235, 20520, 20976, 21584, 21735, 22365, 22862, 23184, 23598, 23856, 23940, 24282, 24472, 24495, 24840, 25560, 26128, 26220, 26838, 26980, 27531, 28329, 28728, 28980, 29394, 29820, 30590, 30672, 31027, 31464, 31920, 32376, 32660, 34293, 34776, 34960, 35784, 35910, 36423, 36708, 37772, 38340, 38640, 39192, 39330, 39760, 40470, 41040, 43470, 44091, 44730, 45724, 45885, 47196, 47215, 47880, 48564, 48944, 48990, 49680, 51120, 52440, 53676, 53960, 55062, 56658, 57155, 57456, 57960, 58788, 58995, 59640, 60705, 61180, 62054, 62928, 64752, 65320, 67095, 68586, 69552, 71568, 71820, 72846, 73416, 73485, 75544, 76680, 78384, 78660, 80940, 82593, 84987, 86940, 88182, 89460, 91448, 91770, 93081, 94392, 94430, 95760, 97128, 97980, 102879, 104880, 107352, 107920, 110124, 113316, 114310, 115920, 117576, 117990, 119280, 121410, 122360, 124108, 130640, 134190, 137172, 137655, 141645, 143640, 145692, 146832, 146970, 151088, 153360, 155135, 157320, 161880, 165186, 169974, 171465, 173880, 176364, 178920, 182115, 182896, 183540, 186162, 188784, 188860, 194256, 195960, 205758, 214704, 217189, 220248, 220455, 226632, 228620, 235152, 235980, 242820, 244720, 248216, 254961, 268380, 274344, 275310, 279243, 283290, 287280, 291384, 293940, 308637, 310270, 314640, 323760, 330372, 339948, 342930, 347760, 352728, 357840, 364230, 367080, 372324, 377720, 391920, 411516, 412965, 424935, 434378, 440496, 440910, 453264, 457240, 465405, 471960, 485640, 496432, 509922, 514395, 536760, 548688, 550620, 558486, 566580, 582768, 587880, 617274, 620540, 651567, 660744, 679896, 685860, 705456, 728460, 734160, 744648, 755440, 823032, 825930, 837729, 849870, 868756, 881820, 914480, 930810, 943920, 971280, 1019844, 1028790, 1073520, 1085945, 1101240, 1116972, 1133160, 1175760, 1234548, 1241080, 1274805, 1303134, 1321488, 1359792, 1371720, 1396215, 1456920, 1489296, 1543185, 1646064, 1651860, 1675458, 1699740, 1737512, 1763640, 1861620, 1954701, 2039688, 2057580, 2171890, 2202480, 2233944, 2266320, 2469096, 2482160, 2549610, 2606268, 2743440, 2792430, 2913840, 3086370, 3257835, 3303720, 3350916, 3399480, 3475024, 3527280, 3723240, 3909402, 4079376, 4115160, 4188645, 4343780, 4467888, 4938192, 5099220, 5212536, 5584860, 5864103, 6172740, 6515670, 6607440, 6701832, 6798960, 7446480, 7818804, 8230320, 8377290, 8687560, 9773505, 10198440, 10425072, 11169720, 11728206, 12345480, 13031340, 13403664, 15637608, 16754580, 17375120, 19547010, 20396880, 22339440, 23456412, 24690960, 26062680, 29320515, 31275216, 33509160, 39094020, 46912824, 52125360, 58641030, 67018320, 78188040, 93825648, 117282060, 156376080, 234564120, 469128240]

約数ペア:

[(1, 469128240), (2, 234564120), (3, 156376080), (4, 117282060), (5, 93825648), (6, 78188040), (7, 67018320), (8, 58641030), (9, 52125360), (10, 46912824), (12, 39094020), (14, 33509160), (15, 31275216), (16, 29320515), (18, 26062680), (19, 24690960), (20, 23456412), (21, 22339440), (23, 20396880), (24, 19547010), (27, 17375120), (28, 16754580), (30, 15637608), (35, 13403664), (36, 13031340), (38, 12345480), (40, 11728206), (42, 11169720), (45, 10425072), (46, 10198440), (48, 9773505), (54, 8687560), (56, 8377290), (57, 8230320), (60, 7818804), (63, 7446480), (69, 6798960), (70, 6701832), (71, 6607440), (72, 6515670), (76, 6172740), (80, 5864103), (84, 5584860), (90, 5212536), (92, 5099220), (95, 4938192), (105, 4467888), (108, 4343780), (112, 4188645), (114, 4115160), (115, 4079376), (120, 3909402), (126, 3723240), (133, 3527280), (135, 3475024), (138, 3399480), (140, 3350916), (142, 3303720), (144, 3257835), (152, 3086370), (161, 2913840), (168, 2792430), (171, 2743440), (180, 2606268), (184, 2549610), (189, 2482160), (190, 2469096), (207, 2266320), (210, 2233944), (213, 2202480), (216, 2171890), (228, 2057580), (230, 2039688), (240, 1954701), (252, 1861620), (266, 1763640), (270, 1737512), (276, 1699740), (280, 1675458), (284, 1651860), (285, 1646064), (304, 1543185), (315, 1489296), (322, 1456920), (336, 1396215), (342, 1371720), (345, 1359792), (355, 1321488), (360, 1303134), (368, 1274805), (378, 1241080), (380, 1234548), (399, 1175760), (414, 1133160), (420, 1116972), (426, 1101240), (432, 1085945), (437, 1073520), (456, 1028790), (460, 1019844), (483, 971280), (497, 943920), (504, 930810), (513, 914480), (532, 881820), (540, 868756), (552, 849870), (560, 837729), (568, 825930), (570, 823032), (621, 755440), (630, 744648), (639, 734160), (644, 728460), (665, 705456), (684, 685860), (690, 679896), (710, 660744), (720, 651567), (756, 620540), (760, 617274), (798, 587880), (805, 582768), (828, 566580), (840, 558486), (852, 550620), (855, 548688), (874, 536760), (912, 514395), (920, 509922), (945, 496432), (966, 485640), (994, 471960), (1008, 465405), (1026, 457240), (1035, 453264), (1064, 440910), (1065, 440496), (1080, 434378), (1104, 424935), (1136, 412965), (1140, 411516), (1197, 391920), (1242, 377720), (1260, 372324), (1278, 367080), (1288, 364230), (1311, 357840), (1330, 352728), (1349, 347760), (1368, 342930), (1380, 339948), (1420, 330372), (1449, 323760), (1491, 314640), (1512, 310270), (1520, 308637), (1596, 293940), (1610, 291384), (1633, 287280), (1656, 283290), (1680, 279243), (1704, 275310), (1710, 274344), (1748, 268380), (1840, 254961), (1890, 248216), (1917, 244720), (1932, 242820), (1988, 235980), (1995, 235152), (2052, 228620), (2070, 226632), (2128, 220455), (2130, 220248), (2160, 217189), (2185, 214704), (2280, 205758), (2394, 195960), (2415, 194256), (2484, 188860), (2485, 188784), (2520, 186162), (2556, 183540), (2565, 182896), (2576, 182115), (2622, 178920), (2660, 176364), (2698, 173880), (2736, 171465), (2760, 169974), (2840, 165186), (2898, 161880), (2982, 157320), (3024, 155135), (3059, 153360), (3105, 151088), (3192, 146970), (3195, 146832), (3220, 145692), (3266, 143640), (3312, 141645), (3408, 137655), (3420, 137172), (3496, 134190), (3591, 130640), (3780, 124108), (3834, 122360), (3864, 121410), (3933, 119280), (3976, 117990), (3990, 117576), (4047, 115920), (4104, 114310), (4140, 113316), (4260, 110124), (4347, 107920), (4370, 107352), (4473, 104880), (4560, 102879), (4788, 97980), (4830, 97128), (4899, 95760), (4968, 94430), (4970, 94392), (5040, 93081), (5112, 91770), (5130, 91448), (5244, 89460), (5320, 88182), (5396, 86940), (5520, 84987), (5680, 82593), (5796, 80940), (5964, 78660), (5985, 78384), (6118, 76680), (6210, 75544), (6384, 73485), (6390, 73416), (6440, 72846), (6532, 71820), (6555, 71568), (6745, 69552), (6840, 68586), (6992, 67095), (7182, 65320), (7245, 64752), (7455, 62928), (7560, 62054), (7668, 61180), (7728, 60705), (7866, 59640), (7952, 58995), (7980, 58788), (8094, 57960), (8165, 57456), (8208, 57155), (8280, 56658), (8520, 55062), (8694, 53960), (8740, 53676), (8946, 52440), (9177, 51120), (9443, 49680), (9576, 48990), (9585, 48944), (9660, 48564), (9798, 47880), (9936, 47215), (9940, 47196), (10224, 45885), (10260, 45724), (10488, 44730), (10640, 44091), (10792, 43470), (11431, 41040), (11592, 40470), (11799, 39760), (11928, 39330), (11970, 39192), (12141, 38640), (12236, 38340), (12420, 37772), (12780, 36708), (12880, 36423), (13064, 35910), (13110, 35784), (13419, 34960), (13490, 34776), (13680, 34293), (14364, 32660), (14490, 32376), (14697, 31920), (14910, 31464), (15120, 31027), (15295, 30672), (15336, 30590), (15732, 29820), (15960, 29394), (16188, 28980), (16330, 28728), (16560, 28329), (17040, 27531), (17388, 26980), (17480, 26838), (17892, 26220), (17955, 26128), (18354, 25560), (18886, 24840), (19152, 24495), (19170, 24472), (19320, 24282), (19596, 23940), (19665, 23856), (19880, 23598), (20235, 23184), (20520, 22862), (20976, 22365), (21584, 21735)]