45455760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 181059840

約数和(自身を除く): 135604080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 311, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 622, 630, 696, 720, 812, 840, 870, 933, 1008, 1015, 1044, 1160, 1218, 1244, 1260, 1305, 1392, 1555, 1624, 1680, 1740, 1827, 1866, 2030, 2088, 2177, 2320, 2436, 2488, 2520, 2610, 2799, 3045, 3110, 3248, 3480, 3654, 3732, 4060, 4176, 4354, 4665, 4872, 4976, 5040, 5220, 5598, 6090, 6220, 6531, 6960, 7308, 7464, 8120, 8708, 9019, 9135, 9330, 9744, 10440, 10885, 11196, 12180, 12440, 13062, 13995, 14616, 14928, 16240, 17416, 18038, 18270, 18660, 19593, 20880, 21770, 22392, 24360, 24880, 26124, 27057, 27990, 29232, 32655, 34832, 36076, 36540, 37320, 39186, 43540, 44784, 45095, 48720, 52248, 54114, 55980, 63133, 65310, 72152, 73080, 74640, 78372, 81171, 87080, 90190, 97965, 104496, 108228, 111960, 126266, 130620, 135285, 144304, 146160, 156744, 162342, 174160, 180380, 189399, 195930, 216456, 223920, 252532, 261240, 270570, 313488, 315665, 324684, 360760, 378798, 391860, 405855, 432912, 505064, 522480, 541140, 568197, 631330, 649368, 721520, 757596, 783720, 811710, 946995, 1010128, 1082280, 1136394, 1262660, 1298736, 1515192, 1567440, 1623420, 1893990, 2164560, 2272788, 2525320, 2840985, 3030384, 3246840, 3787980, 4545576, 5050640, 5681970, 6493680, 7575960, 9091152, 11363940, 15151920, 22727880, 45455760]

約数ペア:

[(1, 45455760), (2, 22727880), (3, 15151920), (4, 11363940), (5, 9091152), (6, 7575960), (7, 6493680), (8, 5681970), (9, 5050640), (10, 4545576), (12, 3787980), (14, 3246840), (15, 3030384), (16, 2840985), (18, 2525320), (20, 2272788), (21, 2164560), (24, 1893990), (28, 1623420), (29, 1567440), (30, 1515192), (35, 1298736), (36, 1262660), (40, 1136394), (42, 1082280), (45, 1010128), (48, 946995), (56, 811710), (58, 783720), (60, 757596), (63, 721520), (70, 649368), (72, 631330), (80, 568197), (84, 541140), (87, 522480), (90, 505064), (105, 432912), (112, 405855), (116, 391860), (120, 378798), (126, 360760), (140, 324684), (144, 315665), (145, 313488), (168, 270570), (174, 261240), (180, 252532), (203, 223920), (210, 216456), (232, 195930), (240, 189399), (252, 180380), (261, 174160), (280, 162342), (290, 156744), (311, 146160), (315, 144304), (336, 135285), (348, 130620), (360, 126266), (406, 111960), (420, 108228), (435, 104496), (464, 97965), (504, 90190), (522, 87080), (560, 81171), (580, 78372), (609, 74640), (622, 73080), (630, 72152), (696, 65310), (720, 63133), (812, 55980), (840, 54114), (870, 52248), (933, 48720), (1008, 45095), (1015, 44784), (1044, 43540), (1160, 39186), (1218, 37320), (1244, 36540), (1260, 36076), (1305, 34832), (1392, 32655), (1555, 29232), (1624, 27990), (1680, 27057), (1740, 26124), (1827, 24880), (1866, 24360), (2030, 22392), (2088, 21770), (2177, 20880), (2320, 19593), (2436, 18660), (2488, 18270), (2520, 18038), (2610, 17416), (2799, 16240), (3045, 14928), (3110, 14616), (3248, 13995), (3480, 13062), (3654, 12440), (3732, 12180), (4060, 11196), (4176, 10885), (4354, 10440), (4665, 9744), (4872, 9330), (4976, 9135), (5040, 9019), (5220, 8708), (5598, 8120), (6090, 7464), (6220, 7308), (6531, 6960)]