1270778880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 352

約数和(自身を含む): 4754018304

約数和(自身を除く): 3483239424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 223, 224, 240, 256, 265, 280, 318, 320, 336, 371, 384, 420, 424, 446, 448, 480, 512, 530, 560, 636, 640, 669, 672, 742, 768, 795, 840, 848, 892, 896, 960, 1024, 1060, 1113, 1115, 1120, 1272, 1280, 1338, 1344, 1484, 1536, 1561, 1590, 1680, 1696, 1784, 1792, 1855, 1920, 2120, 2226, 2230, 2240, 2544, 2560, 2676, 2688, 2968, 3072, 3122, 3180, 3345, 3360, 3392, 3568, 3584, 3710, 3840, 4240, 4452, 4460, 4480, 4683, 5088, 5120, 5352, 5376, 5565, 5936, 6244, 6360, 6690, 6720, 6784, 7136, 7168, 7420, 7680, 7805, 8480, 8904, 8920, 8960, 9366, 10176, 10704, 10752, 11130, 11819, 11872, 12488, 12720, 13380, 13440, 13568, 14272, 14840, 15360, 15610, 16960, 17808, 17840, 17920, 18732, 20352, 21408, 21504, 22260, 23415, 23638, 23744, 24976, 25440, 26760, 26880, 27136, 28544, 29680, 31220, 33920, 35457, 35616, 35680, 35840, 37464, 40704, 42816, 44520, 46830, 47276, 47488, 49952, 50880, 53520, 53760, 54272, 57088, 59095, 59360, 62440, 67840, 70914, 71232, 71360, 74928, 81408, 82733, 85632, 89040, 93660, 94552, 94976, 99904, 101760, 107040, 107520, 114176, 118190, 118720, 124880, 135680, 141828, 142464, 142720, 149856, 162816, 165466, 171264, 177285, 178080, 187320, 189104, 189952, 199808, 203520, 214080, 228352, 236380, 237440, 248199, 249760, 271360, 283656, 284928, 285440, 299712, 330932, 342528, 354570, 356160, 374640, 378208, 379904, 399616, 407040, 413665, 428160, 472760, 474880, 496398, 499520, 567312, 569856, 570880, 599424, 661864, 685056, 709140, 712320, 749280, 756416, 799232, 814080, 827330, 856320, 945520, 949760, 992796, 999040, 1134624, 1139712, 1141760, 1198848, 1240995, 1323728, 1418280, 1424640, 1498560, 1512832, 1598464, 1654660, 1712640, 1891040, 1899520, 1985592, 1998080, 2269248, 2397696, 2481990, 2647456, 2836560, 2849280, 2997120, 3025664, 3309320, 3425280, 3782080, 3971184, 3996160, 4538496, 4795392, 4963980, 5294912, 5673120, 5698560, 5994240, 6051328, 6618640, 7564160, 7942368, 7992320, 9076992, 9927960, 10589824, 11346240, 11988480, 12102656, 13237280, 15128320, 15884736, 18153984, 19855920, 21179648, 22692480, 23976960, 26474560, 30256640, 31769472, 36307968, 39711840, 42359296, 45384960, 52949120, 60513280, 63538944, 79423680, 84718592, 90769920, 105898240, 127077888, 158847360, 181539840, 211796480, 254155776, 317694720, 423592960, 635389440, 1270778880]

約数ペア:

[(1, 1270778880), (2, 635389440), (3, 423592960), (4, 317694720), (5, 254155776), (6, 211796480), (7, 181539840), (8, 158847360), (10, 127077888), (12, 105898240), (14, 90769920), (15, 84718592), (16, 79423680), (20, 63538944), (21, 60513280), (24, 52949120), (28, 45384960), (30, 42359296), (32, 39711840), (35, 36307968), (40, 31769472), (42, 30256640), (48, 26474560), (53, 23976960), (56, 22692480), (60, 21179648), (64, 19855920), (70, 18153984), (80, 15884736), (84, 15128320), (96, 13237280), (105, 12102656), (106, 11988480), (112, 11346240), (120, 10589824), (128, 9927960), (140, 9076992), (159, 7992320), (160, 7942368), (168, 7564160), (192, 6618640), (210, 6051328), (212, 5994240), (223, 5698560), (224, 5673120), (240, 5294912), (256, 4963980), (265, 4795392), (280, 4538496), (318, 3996160), (320, 3971184), (336, 3782080), (371, 3425280), (384, 3309320), (420, 3025664), (424, 2997120), (446, 2849280), (448, 2836560), (480, 2647456), (512, 2481990), (530, 2397696), (560, 2269248), (636, 1998080), (640, 1985592), (669, 1899520), (672, 1891040), (742, 1712640), (768, 1654660), (795, 1598464), (840, 1512832), (848, 1498560), (892, 1424640), (896, 1418280), (960, 1323728), (1024, 1240995), (1060, 1198848), (1113, 1141760), (1115, 1139712), (1120, 1134624), (1272, 999040), (1280, 992796), (1338, 949760), (1344, 945520), (1484, 856320), (1536, 827330), (1561, 814080), (1590, 799232), (1680, 756416), (1696, 749280), (1784, 712320), (1792, 709140), (1855, 685056), (1920, 661864), (2120, 599424), (2226, 570880), (2230, 569856), (2240, 567312), (2544, 499520), (2560, 496398), (2676, 474880), (2688, 472760), (2968, 428160), (3072, 413665), (3122, 407040), (3180, 399616), (3345, 379904), (3360, 378208), (3392, 374640), (3568, 356160), (3584, 354570), (3710, 342528), (3840, 330932), (4240, 299712), (4452, 285440), (4460, 284928), (4480, 283656), (4683, 271360), (5088, 249760), (5120, 248199), (5352, 237440), (5376, 236380), (5565, 228352), (5936, 214080), (6244, 203520), (6360, 199808), (6690, 189952), (6720, 189104), (6784, 187320), (7136, 178080), (7168, 177285), (7420, 171264), (7680, 165466), (7805, 162816), (8480, 149856), (8904, 142720), (8920, 142464), (8960, 141828), (9366, 135680), (10176, 124880), (10704, 118720), (10752, 118190), (11130, 114176), (11819, 107520), (11872, 107040), (12488, 101760), (12720, 99904), (13380, 94976), (13440, 94552), (13568, 93660), (14272, 89040), (14840, 85632), (15360, 82733), (15610, 81408), (16960, 74928), (17808, 71360), (17840, 71232), (17920, 70914), (18732, 67840), (20352, 62440), (21408, 59360), (21504, 59095), (22260, 57088), (23415, 54272), (23638, 53760), (23744, 53520), (24976, 50880), (25440, 49952), (26760, 47488), (26880, 47276), (27136, 46830), (28544, 44520), (29680, 42816), (31220, 40704), (33920, 37464), (35457, 35840), (35616, 35680)]