419593680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1770

約数の個数: 240

約数和(自身を含む): 1587755520

約数和(自身を除く): 1168161840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1709, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3418, 3720, 3960, 4092, 4464, 5115, 5127, 5456, 5580, 6138, 6820, 6836, 7440, 7920, 8184, 8545, 10230, 10254, 11160, 12276, 13640, 13672, 15345, 15381, 16368, 17090, 18799, 20460, 20508, 22320, 24552, 25635, 27280, 27344, 30690, 30762, 34180, 37598, 40920, 41016, 49104, 51270, 52979, 56397, 61380, 61524, 68360, 75196, 76905, 81840, 82032, 93995, 102540, 105958, 112794, 122760, 123048, 136720, 150392, 153810, 158937, 169191, 187990, 205080, 211916, 225588, 245520, 246096, 264895, 281985, 300784, 307620, 317874, 338382, 375980, 410160, 423832, 451176, 476811, 529790, 563970, 582769, 615240, 635748, 676764, 751960, 794685, 845955, 847664, 902352, 953622, 1059580, 1127940, 1165538, 1230480, 1271496, 1353528, 1503920, 1589370, 1691910, 1748307, 1907244, 2119160, 2255880, 2331076, 2384055, 2542992, 2707056, 2913845, 3178740, 3383820, 3496614, 3814488, 4238320, 4511760, 4662152, 4768110, 5244921, 5827690, 6357480, 6767640, 6993228, 7628976, 8741535, 9324304, 9536220, 10489842, 11655380, 12714960, 13535280, 13986456, 17483070, 19072440, 20979684, 23310760, 26224605, 27972912, 34966140, 38144880, 41959368, 46621520, 52449210, 69932280, 83918736, 104898420, 139864560, 209796840, 419593680]

約数ペア:

[(1, 419593680), (2, 209796840), (3, 139864560), (4, 104898420), (5, 83918736), (6, 69932280), (8, 52449210), (9, 46621520), (10, 41959368), (11, 38144880), (12, 34966140), (15, 27972912), (16, 26224605), (18, 23310760), (20, 20979684), (22, 19072440), (24, 17483070), (30, 13986456), (31, 13535280), (33, 12714960), (36, 11655380), (40, 10489842), (44, 9536220), (45, 9324304), (48, 8741535), (55, 7628976), (60, 6993228), (62, 6767640), (66, 6357480), (72, 5827690), (80, 5244921), (88, 4768110), (90, 4662152), (93, 4511760), (99, 4238320), (110, 3814488), (120, 3496614), (124, 3383820), (132, 3178740), (144, 2913845), (155, 2707056), (165, 2542992), (176, 2384055), (180, 2331076), (186, 2255880), (198, 2119160), (220, 1907244), (240, 1748307), (248, 1691910), (264, 1589370), (279, 1503920), (310, 1353528), (330, 1271496), (341, 1230480), (360, 1165538), (372, 1127940), (396, 1059580), (440, 953622), (465, 902352), (495, 847664), (496, 845955), (528, 794685), (558, 751960), (620, 676764), (660, 635748), (682, 615240), (720, 582769), (744, 563970), (792, 529790), (880, 476811), (930, 451176), (990, 423832), (1023, 410160), (1116, 375980), (1240, 338382), (1320, 317874), (1364, 307620), (1395, 300784), (1488, 281985), (1584, 264895), (1705, 246096), (1709, 245520), (1860, 225588), (1980, 211916), (2046, 205080), (2232, 187990), (2480, 169191), (2640, 158937), (2728, 153810), (2790, 150392), (3069, 136720), (3410, 123048), (3418, 122760), (3720, 112794), (3960, 105958), (4092, 102540), (4464, 93995), (5115, 82032), (5127, 81840), (5456, 76905), (5580, 75196), (6138, 68360), (6820, 61524), (6836, 61380), (7440, 56397), (7920, 52979), (8184, 51270), (8545, 49104), (10230, 41016), (10254, 40920), (11160, 37598), (12276, 34180), (13640, 30762), (13672, 30690), (15345, 27344), (15381, 27280), (16368, 25635), (17090, 24552), (18799, 22320), (20460, 20508)]