7212752640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1140

約数の個数: 432

約数和(自身を含む): 27141703680

約数和(自身を除く): 19928951040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 256, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 640, 684, 720, 744, 760, 768, 855, 912, 930, 960, 992, 1063, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 1920, 1984, 2126, 2232, 2280, 2304, 2356, 2432, 2480, 2736, 2790, 2880, 2945, 2976, 3040, 3189, 3420, 3534, 3648, 3720, 3840, 3968, 4252, 4464, 4560, 4712, 4864, 4960, 5301, 5315, 5472, 5580, 5760, 5890, 5952, 6080, 6378, 6840, 7068, 7296, 7440, 7936, 8504, 8835, 8928, 9120, 9424, 9567, 9920, 10602, 10630, 10944, 11160, 11520, 11780, 11904, 12160, 12756, 13680, 14136, 14592, 14880, 15945, 17008, 17670, 17856, 18240, 18848, 19134, 19840, 20197, 21204, 21260, 21888, 22320, 23560, 23808, 24320, 25512, 26505, 27360, 28272, 29760, 31890, 32953, 34016, 35340, 35712, 36480, 37696, 38268, 39680, 40394, 42408, 42520, 43776, 44640, 47120, 47835, 51024, 53010, 54720, 56544, 59520, 60591, 63780, 65906, 68032, 70680, 71424, 72960, 75392, 76536, 80788, 84816, 85040, 89280, 94240, 95670, 98859, 100985, 102048, 106020, 109440, 113088, 119040, 121182, 127560, 131812, 136064, 141360, 150784, 153072, 161576, 164765, 169632, 170080, 178560, 181773, 188480, 191340, 197718, 201970, 204096, 212040, 218880, 226176, 242364, 255120, 263624, 272128, 282720, 296577, 302955, 306144, 323152, 329530, 339264, 340160, 357120, 363546, 376960, 382680, 395436, 403940, 408192, 424080, 452352, 484728, 494295, 510240, 527248, 565440, 593154, 605910, 612288, 626107, 646304, 659060, 678528, 680320, 727092, 753920, 765360, 790872, 807880, 816384, 848160, 908865, 969456, 988590, 1020480, 1054496, 1130880, 1186308, 1211820, 1224576, 1252214, 1292608, 1318120, 1357056, 1360640, 1454184, 1482885, 1530720, 1581744, 1615760, 1696320, 1817730, 1878321, 1938912, 1977180, 2040960, 2108992, 2261760, 2372616, 2423640, 2449152, 2504428, 2585216, 2636240, 2908368, 2965770, 3061440, 3130535, 3163488, 3231520, 3392640, 3635460, 3756642, 3877824, 3954360, 4081920, 4217984, 4745232, 4847280, 5008856, 5170432, 5272480, 5634963, 5816736, 5931540, 6122880, 6261070, 6326976, 6463040, 6785280, 7270920, 7513284, 7755648, 7908720, 8435968, 9391605, 9490464, 9694560, 10017712, 10544960, 11269926, 11633472, 11863080, 12245760, 12522140, 12653952, 12926080, 14541840, 15026568, 15511296, 15817440, 18783210, 18980928, 19389120, 20035424, 21089920, 22539852, 23266944, 23726160, 25044280, 25307904, 25852160, 28174815, 29083680, 30053136, 31634880, 37566420, 37961856, 38778240, 40070848, 42179840, 45079704, 46533888, 47452320, 50088560, 56349630, 58167360, 60106272, 63269760, 75132840, 75923712, 77556480, 80141696, 90159408, 94904640, 100177120, 112699260, 116334720, 120212544, 126539520, 150265680, 160283392, 180318816, 189809280, 200354240, 225398520, 232669440, 240425088, 300531360, 360637632, 379618560, 400708480, 450797040, 480850176, 601062720, 721275264, 801416960, 901594080, 1202125440, 1442550528, 1803188160, 2404250880, 3606376320, 7212752640]

約数ペア:

[(1, 7212752640), (2, 3606376320), (3, 2404250880), (4, 1803188160), (5, 1442550528), (6, 1202125440), (8, 901594080), (9, 801416960), (10, 721275264), (12, 601062720), (15, 480850176), (16, 450797040), (18, 400708480), (19, 379618560), (20, 360637632), (24, 300531360), (30, 240425088), (31, 232669440), (32, 225398520), (36, 200354240), (38, 189809280), (40, 180318816), (45, 160283392), (48, 150265680), (57, 126539520), (60, 120212544), (62, 116334720), (64, 112699260), (72, 100177120), (76, 94904640), (80, 90159408), (90, 80141696), (93, 77556480), (95, 75923712), (96, 75132840), (114, 63269760), (120, 60106272), (124, 58167360), (128, 56349630), (144, 50088560), (152, 47452320), (155, 46533888), (160, 45079704), (171, 42179840), (180, 40070848), (186, 38778240), (190, 37961856), (192, 37566420), (228, 31634880), (240, 30053136), (248, 29083680), (256, 28174815), (279, 25852160), (285, 25307904), (288, 25044280), (304, 23726160), (310, 23266944), (320, 22539852), (342, 21089920), (360, 20035424), (372, 19389120), (380, 18980928), (384, 18783210), (456, 15817440), (465, 15511296), (480, 15026568), (496, 14541840), (558, 12926080), (570, 12653952), (576, 12522140), (589, 12245760), (608, 11863080), (620, 11633472), (640, 11269926), (684, 10544960), (720, 10017712), (744, 9694560), (760, 9490464), (768, 9391605), (855, 8435968), (912, 7908720), (930, 7755648), (960, 7513284), (992, 7270920), (1063, 6785280), (1116, 6463040), (1140, 6326976), (1152, 6261070), (1178, 6122880), (1216, 5931540), (1240, 5816736), (1280, 5634963), (1368, 5272480), (1395, 5170432), (1440, 5008856), (1488, 4847280), (1520, 4745232), (1710, 4217984), (1767, 4081920), (1824, 3954360), (1860, 3877824), (1920, 3756642), (1984, 3635460), (2126, 3392640), (2232, 3231520), (2280, 3163488), (2304, 3130535), (2356, 3061440), (2432, 2965770), (2480, 2908368), (2736, 2636240), (2790, 2585216), (2880, 2504428), (2945, 2449152), (2976, 2423640), (3040, 2372616), (3189, 2261760), (3420, 2108992), (3534, 2040960), (3648, 1977180), (3720, 1938912), (3840, 1878321), (3968, 1817730), (4252, 1696320), (4464, 1615760), (4560, 1581744), (4712, 1530720), (4864, 1482885), (4960, 1454184), (5301, 1360640), (5315, 1357056), (5472, 1318120), (5580, 1292608), (5760, 1252214), (5890, 1224576), (5952, 1211820), (6080, 1186308), (6378, 1130880), (6840, 1054496), (7068, 1020480), (7296, 988590), (7440, 969456), (7936, 908865), (8504, 848160), (8835, 816384), (8928, 807880), (9120, 790872), (9424, 765360), (9567, 753920), (9920, 727092), (10602, 680320), (10630, 678528), (10944, 659060), (11160, 646304), (11520, 626107), (11780, 612288), (11904, 605910), (12160, 593154), (12756, 565440), (13680, 527248), (14136, 510240), (14592, 494295), (14880, 484728), (15945, 452352), (17008, 424080), (17670, 408192), (17856, 403940), (18240, 395436), (18848, 382680), (19134, 376960), (19840, 363546), (20197, 357120), (21204, 340160), (21260, 339264), (21888, 329530), (22320, 323152), (23560, 306144), (23808, 302955), (24320, 296577), (25512, 282720), (26505, 272128), (27360, 263624), (28272, 255120), (29760, 242364), (31890, 226176), (32953, 218880), (34016, 212040), (35340, 204096), (35712, 201970), (36480, 197718), (37696, 191340), (38268, 188480), (39680, 181773), (40394, 178560), (42408, 170080), (42520, 169632), (43776, 164765), (44640, 161576), (47120, 153072), (47835, 150784), (51024, 141360), (53010, 136064), (54720, 131812), (56544, 127560), (59520, 121182), (60591, 119040), (63780, 113088), (65906, 109440), (68032, 106020), (70680, 102048), (71424, 100985), (72960, 98859), (75392, 95670), (76536, 94240), (80788, 89280), (84816, 85040)]