213654296160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{11393}}^1$

素因数の和:12867

約数の個数: 240

約数和(自身を含む): 754608941856

約数和(自身を除く): 540954645696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1447, 1620, 2160, 2592, 2894, 3240, 4320, 4341, 5788, 6480, 7235, 8682, 11393, 11576, 12960, 13023, 14470, 17364, 21705, 22786, 23152, 26046, 28940, 34179, 34728, 39069, 43410, 45572, 46304, 52092, 56965, 57880, 65115, 68358, 69456, 78138, 86820, 91144, 102537, 104184, 113930, 115760, 117207, 130230, 136716, 138912, 156276, 170895, 173640, 182288, 195345, 205074, 208368, 227860, 231520, 234414, 260460, 273432, 307611, 312552, 341790, 347280, 364576, 390690, 410148, 416736, 455720, 468828, 512685, 520920, 546864, 586035, 615222, 625104, 683580, 694560, 781380, 820296, 911440, 922833, 937656, 1025370, 1041840, 1093728, 1172070, 1230444, 1250208, 1367160, 1538055, 1562760, 1640592, 1822880, 1845666, 1875312, 2050740, 2083680, 2344140, 2460888, 2734320, 3076110, 3125520, 3281184, 3691332, 3750624, 4101480, 4614165, 4688280, 4921776, 5468640, 6152220, 6251040, 7382664, 8202960, 9228330, 9376560, 9843552, 12304440, 14765328, 16405920, 16485671, 18456660, 18753120, 24608880, 29530656, 32971342, 36913320, 49217760, 49457013, 65942684, 73826640, 82428355, 98914026, 131885368, 147653280, 148371039, 164856710, 197828052, 247285065, 263770736, 296742078, 329713420, 395656104, 445113117, 494570130, 527541472, 593484156, 659426840, 741855195, 791312208, 890226234, 989140260, 1186968312, 1318853680, 1335339351, 1483710390, 1582624416, 1780452468, 1978280520, 2225565585, 2373936624, 2637707360, 2670678702, 2967420780, 3560904936, 3956561040, 4451131170, 4747873248, 5341357404, 5934841560, 6676696755, 7121809872, 7913122080, 8902262340, 10682714808, 11869683120, 13353393510, 14243619744, 17804524680, 21365429616, 23739366240, 26706787020, 35609049360, 42730859232, 53413574040, 71218098720, 106827148080, 213654296160]

約数ペア:

[(1, 213654296160), (2, 106827148080), (3, 71218098720), (4, 53413574040), (5, 42730859232), (6, 35609049360), (8, 26706787020), (9, 23739366240), (10, 21365429616), (12, 17804524680), (15, 14243619744), (16, 13353393510), (18, 11869683120), (20, 10682714808), (24, 8902262340), (27, 7913122080), (30, 7121809872), (32, 6676696755), (36, 5934841560), (40, 5341357404), (45, 4747873248), (48, 4451131170), (54, 3956561040), (60, 3560904936), (72, 2967420780), (80, 2670678702), (81, 2637707360), (90, 2373936624), (96, 2225565585), (108, 1978280520), (120, 1780452468), (135, 1582624416), (144, 1483710390), (160, 1335339351), (162, 1318853680), (180, 1186968312), (216, 989140260), (240, 890226234), (270, 791312208), (288, 741855195), (324, 659426840), (360, 593484156), (405, 527541472), (432, 494570130), (480, 445113117), (540, 395656104), (648, 329713420), (720, 296742078), (810, 263770736), (864, 247285065), (1080, 197828052), (1296, 164856710), (1440, 148371039), (1447, 147653280), (1620, 131885368), (2160, 98914026), (2592, 82428355), (2894, 73826640), (3240, 65942684), (4320, 49457013), (4341, 49217760), (5788, 36913320), (6480, 32971342), (7235, 29530656), (8682, 24608880), (11393, 18753120), (11576, 18456660), (12960, 16485671), (13023, 16405920), (14470, 14765328), (17364, 12304440), (21705, 9843552), (22786, 9376560), (23152, 9228330), (26046, 8202960), (28940, 7382664), (34179, 6251040), (34728, 6152220), (39069, 5468640), (43410, 4921776), (45572, 4688280), (46304, 4614165), (52092, 4101480), (56965, 3750624), (57880, 3691332), (65115, 3281184), (68358, 3125520), (69456, 3076110), (78138, 2734320), (86820, 2460888), (91144, 2344140), (102537, 2083680), (104184, 2050740), (113930, 1875312), (115760, 1845666), (117207, 1822880), (130230, 1640592), (136716, 1562760), (138912, 1538055), (156276, 1367160), (170895, 1250208), (173640, 1230444), (182288, 1172070), (195345, 1093728), (205074, 1041840), (208368, 1025370), (227860, 937656), (231520, 922833), (234414, 911440), (260460, 820296), (273432, 781380), (307611, 694560), (312552, 683580), (341790, 625104), (347280, 615222), (364576, 586035), (390690, 546864), (410148, 520920), (416736, 512685), (455720, 468828)]