30459987360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{640993}}^1$

素因数の和:641028

約数の個数: 192

約数和(自身を含む): 116301951360

約数和(自身を除く): 85841964000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 640993, 1281986, 1922979, 2563972, 3204965, 3845958, 5127944, 5768937, 6409930, 7050923, 7691916, 9614895, 10255888, 11537874, 12819860, 14101846, 15383832, 17306811, 19229790, 20511776, 21152769, 23075748, 25639720, 28203692, 28844685, 30767664, 34613622, 35254615, 38459580, 42305538, 46151496, 51279440, 56407384, 57689370, 61535328, 63458307, 69227244, 70509230, 76919160, 84611076, 86534055, 92302992, 102558880, 105763845, 112814768, 115378740, 126916614, 138454488, 141018460, 153838320, 169222152, 173068110, 184605984, 190374921, 211527690, 225629536, 230757480, 253833228, 276908976, 282036920, 307676640, 317291535, 338444304, 346136220, 380749842, 423055380, 461514960, 507666456, 553817952, 564073840, 634583070, 676888608, 692272440, 761499684, 846110760, 923029920, 951874605, 1015332912, 1128147680, 1269166140, 1384544880, 1522999368, 1692221520, 1903749210, 2030665824, 2538332280, 2769089760, 3045998736, 3384443040, 3807498420, 5076664560, 6091997472, 7614996840, 10153329120, 15229993680, 30459987360]

約数ペア:

[(1, 30459987360), (2, 15229993680), (3, 10153329120), (4, 7614996840), (5, 6091997472), (6, 5076664560), (8, 3807498420), (9, 3384443040), (10, 3045998736), (11, 2769089760), (12, 2538332280), (15, 2030665824), (16, 1903749210), (18, 1692221520), (20, 1522999368), (22, 1384544880), (24, 1269166140), (27, 1128147680), (30, 1015332912), (32, 951874605), (33, 923029920), (36, 846110760), (40, 761499684), (44, 692272440), (45, 676888608), (48, 634583070), (54, 564073840), (55, 553817952), (60, 507666456), (66, 461514960), (72, 423055380), (80, 380749842), (88, 346136220), (90, 338444304), (96, 317291535), (99, 307676640), (108, 282036920), (110, 276908976), (120, 253833228), (132, 230757480), (135, 225629536), (144, 211527690), (160, 190374921), (165, 184605984), (176, 173068110), (180, 169222152), (198, 153838320), (216, 141018460), (220, 138454488), (240, 126916614), (264, 115378740), (270, 112814768), (288, 105763845), (297, 102558880), (330, 92302992), (352, 86534055), (360, 84611076), (396, 76919160), (432, 70509230), (440, 69227244), (480, 63458307), (495, 61535328), (528, 57689370), (540, 56407384), (594, 51279440), (660, 46151496), (720, 42305538), (792, 38459580), (864, 35254615), (880, 34613622), (990, 30767664), (1056, 28844685), (1080, 28203692), (1188, 25639720), (1320, 23075748), (1440, 21152769), (1485, 20511776), (1584, 19229790), (1760, 17306811), (1980, 15383832), (2160, 14101846), (2376, 12819860), (2640, 11537874), (2970, 10255888), (3168, 9614895), (3960, 7691916), (4320, 7050923), (4752, 6409930), (5280, 5768937), (5940, 5127944), (7920, 3845958), (9504, 3204965), (11880, 2563972), (15840, 1922979), (23760, 1281986), (47520, 640993)]