45936800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 138241152

約数和(自身を除く): 92304352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 631, 650, 700, 728, 800, 910, 1040, 1120, 1262, 1300, 1400, 1456, 1820, 2080, 2275, 2524, 2600, 2800, 2912, 3155, 3640, 4417, 4550, 5048, 5200, 5600, 6310, 7280, 8203, 8834, 9100, 10096, 10400, 12620, 14560, 15775, 16406, 17668, 18200, 20192, 22085, 25240, 31550, 32812, 35336, 36400, 41015, 44170, 50480, 57421, 63100, 65624, 70672, 72800, 82030, 88340, 100960, 110425, 114842, 126200, 131248, 141344, 164060, 176680, 205075, 220850, 229684, 252400, 262496, 287105, 328120, 353360, 410150, 441700, 459368, 504800, 574210, 656240, 706720, 820300, 883400, 918736, 1148420, 1312480, 1435525, 1640600, 1766800, 1837472, 2296840, 2871050, 3281200, 3533600, 4593680, 5742100, 6562400, 9187360, 11484200, 22968400, 45936800]

約数ペア:

[(1, 45936800), (2, 22968400), (4, 11484200), (5, 9187360), (7, 6562400), (8, 5742100), (10, 4593680), (13, 3533600), (14, 3281200), (16, 2871050), (20, 2296840), (25, 1837472), (26, 1766800), (28, 1640600), (32, 1435525), (35, 1312480), (40, 1148420), (50, 918736), (52, 883400), (56, 820300), (65, 706720), (70, 656240), (80, 574210), (91, 504800), (100, 459368), (104, 441700), (112, 410150), (130, 353360), (140, 328120), (160, 287105), (175, 262496), (182, 252400), (200, 229684), (208, 220850), (224, 205075), (260, 176680), (280, 164060), (325, 141344), (350, 131248), (364, 126200), (400, 114842), (416, 110425), (455, 100960), (520, 88340), (560, 82030), (631, 72800), (650, 70672), (700, 65624), (728, 63100), (800, 57421), (910, 50480), (1040, 44170), (1120, 41015), (1262, 36400), (1300, 35336), (1400, 32812), (1456, 31550), (1820, 25240), (2080, 22085), (2275, 20192), (2524, 18200), (2600, 17668), (2800, 16406), (2912, 15775), (3155, 14560), (3640, 12620), (4417, 10400), (4550, 10096), (5048, 9100), (5200, 8834), (5600, 8203), (6310, 7280)]