1471989120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3593

約数の個数: 256

約数和(自身を含む): 5536788480

約数和(自身を除く): 4064799360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3533, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7066, 7440, 8680, 9920, 10416, 10599, 11904, 13020, 13440, 13888, 14132, 14880, 17360, 17665, 19840, 20832, 21198, 24731, 26040, 27776, 28264, 29760, 34720, 35330, 41664, 42396, 49462, 52080, 52995, 56528, 59520, 69440, 70660, 74193, 83328, 84792, 98924, 104160, 105990, 109523, 113056, 123655, 138880, 141320, 148386, 169584, 197848, 208320, 211980, 219046, 226112, 247310, 282640, 296772, 328569, 339168, 370965, 395696, 416640, 423960, 438092, 452224, 494620, 547615, 565280, 593544, 657138, 678336, 741930, 766661, 791392, 847920, 876184, 989240, 1095230, 1130560, 1187088, 1314276, 1356672, 1483860, 1533322, 1582784, 1642845, 1695840, 1752368, 1978480, 2190460, 2261120, 2299983, 2374176, 2628552, 2967720, 3066644, 3165568, 3285690, 3391680, 3504736, 3833305, 3956960, 4380920, 4599966, 4748352, 5257104, 5935440, 6133288, 6571380, 6783360, 7009472, 7666610, 7913920, 8761840, 9199932, 9496704, 10514208, 11499915, 11870880, 12266576, 13142760, 14018944, 15333220, 15827840, 17523680, 18399864, 21028416, 22999830, 23741760, 24533152, 26285520, 30666440, 35047360, 36799728, 42056832, 45999660, 47483520, 49066304, 52571040, 61332880, 70094720, 73599456, 91999320, 98132608, 105142080, 122665760, 147198912, 183998640, 210284160, 245331520, 294397824, 367997280, 490663040, 735994560, 1471989120]

約数ペア:

[(1, 1471989120), (2, 735994560), (3, 490663040), (4, 367997280), (5, 294397824), (6, 245331520), (7, 210284160), (8, 183998640), (10, 147198912), (12, 122665760), (14, 105142080), (15, 98132608), (16, 91999320), (20, 73599456), (21, 70094720), (24, 61332880), (28, 52571040), (30, 49066304), (31, 47483520), (32, 45999660), (35, 42056832), (40, 36799728), (42, 35047360), (48, 30666440), (56, 26285520), (60, 24533152), (62, 23741760), (64, 22999830), (70, 21028416), (80, 18399864), (84, 17523680), (93, 15827840), (96, 15333220), (105, 14018944), (112, 13142760), (120, 12266576), (124, 11870880), (128, 11499915), (140, 10514208), (155, 9496704), (160, 9199932), (168, 8761840), (186, 7913920), (192, 7666610), (210, 7009472), (217, 6783360), (224, 6571380), (240, 6133288), (248, 5935440), (280, 5257104), (310, 4748352), (320, 4599966), (336, 4380920), (372, 3956960), (384, 3833305), (420, 3504736), (434, 3391680), (448, 3285690), (465, 3165568), (480, 3066644), (496, 2967720), (560, 2628552), (620, 2374176), (640, 2299983), (651, 2261120), (672, 2190460), (744, 1978480), (840, 1752368), (868, 1695840), (896, 1642845), (930, 1582784), (960, 1533322), (992, 1483860), (1085, 1356672), (1120, 1314276), (1240, 1187088), (1302, 1130560), (1344, 1095230), (1488, 989240), (1680, 876184), (1736, 847920), (1860, 791392), (1920, 766661), (1984, 741930), (2170, 678336), (2240, 657138), (2480, 593544), (2604, 565280), (2688, 547615), (2976, 494620), (3255, 452224), (3360, 438092), (3472, 423960), (3533, 416640), (3720, 395696), (3968, 370965), (4340, 339168), (4480, 328569), (4960, 296772), (5208, 282640), (5952, 247310), (6510, 226112), (6720, 219046), (6944, 211980), (7066, 208320), (7440, 197848), (8680, 169584), (9920, 148386), (10416, 141320), (10599, 138880), (11904, 123655), (13020, 113056), (13440, 109523), (13888, 105990), (14132, 104160), (14880, 98924), (17360, 84792), (17665, 83328), (19840, 74193), (20832, 70660), (21198, 69440), (24731, 59520), (26040, 56528), (27776, 52995), (28264, 52080), (29760, 49462), (34720, 42396), (35330, 41664)]