1070401920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1193

約数の個数: 256

約数和(自身を含む): 3956359680

約数和(自身を除く): 2885957760

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, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1091, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2182, 2190, 2240, 2336, 2555, 2688, 2920, 3066, 3273, 3360, 3504, 4088, 4364, 4380, 4480, 4672, 5110, 5455, 5840, 6132, 6546, 6720, 7008, 7637, 7665, 8176, 8728, 8760, 9344, 10220, 10910, 11680, 12264, 13092, 13440, 14016, 15274, 15330, 16352, 16365, 17456, 17520, 20440, 21820, 22911, 23360, 24528, 26184, 28032, 30548, 30660, 32704, 32730, 34912, 35040, 38185, 40880, 43640, 45822, 46720, 49056, 52368, 61096, 61320, 65408, 65460, 69824, 70080, 76370, 79643, 81760, 87280, 91644, 98112, 104736, 114555, 122192, 122640, 130920, 139648, 140160, 152740, 159286, 163520, 174560, 183288, 196224, 209472, 229110, 238929, 244384, 245280, 261840, 305480, 318572, 327040, 349120, 366576, 398215, 418944, 458220, 477858, 488768, 490560, 523680, 557501, 610960, 637144, 698240, 733152, 796430, 916440, 955716, 977536, 981120, 1047360, 1115002, 1194645, 1221920, 1274288, 1466304, 1592860, 1672503, 1832880, 1911432, 2094720, 2230004, 2389290, 2443840, 2548576, 2787505, 2932608, 3185720, 3345006, 3665760, 3822864, 4460008, 4778580, 4887680, 5097152, 5575010, 6371440, 6690012, 7331520, 7645728, 8362515, 8920016, 9557160, 10194304, 11150020, 12742880, 13380024, 14663040, 15291456, 16725030, 17840032, 19114320, 22300040, 25485760, 26760048, 30582912, 33450060, 35680064, 38228640, 44600080, 50971520, 53520096, 66900120, 71360128, 76457280, 89200160, 107040192, 133800240, 152914560, 178400320, 214080384, 267600480, 356800640, 535200960, 1070401920]

約数ペア:

[(1, 1070401920), (2, 535200960), (3, 356800640), (4, 267600480), (5, 214080384), (6, 178400320), (7, 152914560), (8, 133800240), (10, 107040192), (12, 89200160), (14, 76457280), (15, 71360128), (16, 66900120), (20, 53520096), (21, 50971520), (24, 44600080), (28, 38228640), (30, 35680064), (32, 33450060), (35, 30582912), (40, 26760048), (42, 25485760), (48, 22300040), (56, 19114320), (60, 17840032), (64, 16725030), (70, 15291456), (73, 14663040), (80, 13380024), (84, 12742880), (96, 11150020), (105, 10194304), (112, 9557160), (120, 8920016), (128, 8362515), (140, 7645728), (146, 7331520), (160, 6690012), (168, 6371440), (192, 5575010), (210, 5097152), (219, 4887680), (224, 4778580), (240, 4460008), (280, 3822864), (292, 3665760), (320, 3345006), (336, 3185720), (365, 2932608), (384, 2787505), (420, 2548576), (438, 2443840), (448, 2389290), (480, 2230004), (511, 2094720), (560, 1911432), (584, 1832880), (640, 1672503), (672, 1592860), (730, 1466304), (840, 1274288), (876, 1221920), (896, 1194645), (960, 1115002), (1022, 1047360), (1091, 981120), (1095, 977536), (1120, 955716), (1168, 916440), (1344, 796430), (1460, 733152), (1533, 698240), (1680, 637144), (1752, 610960), (1920, 557501), (2044, 523680), (2182, 490560), (2190, 488768), (2240, 477858), (2336, 458220), (2555, 418944), (2688, 398215), (2920, 366576), (3066, 349120), (3273, 327040), (3360, 318572), (3504, 305480), (4088, 261840), (4364, 245280), (4380, 244384), (4480, 238929), (4672, 229110), (5110, 209472), (5455, 196224), (5840, 183288), (6132, 174560), (6546, 163520), (6720, 159286), (7008, 152740), (7637, 140160), (7665, 139648), (8176, 130920), (8728, 122640), (8760, 122192), (9344, 114555), (10220, 104736), (10910, 98112), (11680, 91644), (12264, 87280), (13092, 81760), (13440, 79643), (14016, 76370), (15274, 70080), (15330, 69824), (16352, 65460), (16365, 65408), (17456, 61320), (17520, 61096), (20440, 52368), (21820, 49056), (22911, 46720), (23360, 45822), (24528, 43640), (26184, 40880), (28032, 38185), (30548, 35040), (30660, 34912), (32704, 32730)]