1308008520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13309}}^1$

素因数の和:13349

約数の個数: 256

約数和(自身を含む): 5366592000

約数和(自身を除く): 4058583480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 13309, 14040, 16380, 19656, 24570, 26618, 32760, 39927, 49140, 53236, 66545, 79854, 93163, 98280, 106472, 119781, 133090, 159708, 173017, 186326, 199635, 239562, 266180, 279489, 319416, 346034, 359343, 372652, 399270, 465815, 479124, 519051, 532360, 558978, 598905, 692068, 718686, 745304, 798540, 838467, 865085, 931630, 958248, 1038102, 1117956, 1197810, 1211119, 1384136, 1397445, 1437372, 1557153, 1597080, 1676934, 1730170, 1796715, 1863260, 2076204, 2235912, 2395620, 2422238, 2515401, 2595255, 2794890, 2874744, 3114306, 3353868, 3460340, 3593430, 3633357, 3726520, 4152408, 4192335, 4671459, 4791240, 4844476, 5030802, 5190510, 5589780, 6055595, 6228612, 6707736, 6920680, 7186860, 7266714, 7785765, 8384670, 9342918, 9688952, 10061604, 10381020, 10900071, 11179560, 12111190, 12457224, 12577005, 14373720, 14533428, 15571530, 16769340, 18166785, 18685836, 20123208, 20762040, 21800142, 23357295, 24222380, 25154010, 29066856, 31143060, 32700213, 33538680, 36333570, 37371672, 43600284, 46714590, 48444760, 50308020, 54500355, 62286120, 65400426, 72667140, 87200568, 93429180, 100616040, 109000710, 130800852, 145334280, 163501065, 186858360, 218001420, 261601704, 327002130, 436002840, 654004260, 1308008520]

約数ペア:

[(1, 1308008520), (2, 654004260), (3, 436002840), (4, 327002130), (5, 261601704), (6, 218001420), (7, 186858360), (8, 163501065), (9, 145334280), (10, 130800852), (12, 109000710), (13, 100616040), (14, 93429180), (15, 87200568), (18, 72667140), (20, 65400426), (21, 62286120), (24, 54500355), (26, 50308020), (27, 48444760), (28, 46714590), (30, 43600284), (35, 37371672), (36, 36333570), (39, 33538680), (40, 32700213), (42, 31143060), (45, 29066856), (52, 25154010), (54, 24222380), (56, 23357295), (60, 21800142), (63, 20762040), (65, 20123208), (70, 18685836), (72, 18166785), (78, 16769340), (84, 15571530), (90, 14533428), (91, 14373720), (104, 12577005), (105, 12457224), (108, 12111190), (117, 11179560), (120, 10900071), (126, 10381020), (130, 10061604), (135, 9688952), (140, 9342918), (156, 8384670), (168, 7785765), (180, 7266714), (182, 7186860), (189, 6920680), (195, 6707736), (210, 6228612), (216, 6055595), (234, 5589780), (252, 5190510), (260, 5030802), (270, 4844476), (273, 4791240), (280, 4671459), (312, 4192335), (315, 4152408), (351, 3726520), (360, 3633357), (364, 3593430), (378, 3460340), (390, 3353868), (420, 3114306), (455, 2874744), (468, 2794890), (504, 2595255), (520, 2515401), (540, 2422238), (546, 2395620), (585, 2235912), (630, 2076204), (702, 1863260), (728, 1796715), (756, 1730170), (780, 1676934), (819, 1597080), (840, 1557153), (910, 1437372), (936, 1397445), (945, 1384136), (1080, 1211119), (1092, 1197810), (1170, 1117956), (1260, 1038102), (1365, 958248), (1404, 931630), (1512, 865085), (1560, 838467), (1638, 798540), (1755, 745304), (1820, 718686), (1890, 692068), (2184, 598905), (2340, 558978), (2457, 532360), (2520, 519051), (2730, 479124), (2808, 465815), (3276, 399270), (3510, 372652), (3640, 359343), (3780, 346034), (4095, 319416), (4680, 279489), (4914, 266180), (5460, 239562), (6552, 199635), (7020, 186326), (7560, 173017), (8190, 159708), (9828, 133090), (10920, 119781), (12285, 106472), (13309, 98280), (14040, 93163), (16380, 79854), (19656, 66545), (24570, 53236), (26618, 49140), (32760, 39927)]