15673802800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4733}}^1$

素因数の和:5255

約数の個数: 120

約数和(自身を含む): 39961701216

約数和(自身を除く): 24287898416

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 487, 680, 850, 974, 1360, 1700, 1948, 2435, 3400, 3896, 4733, 4870, 6800, 7792, 8279, 9466, 9740, 12175, 16558, 18932, 19480, 23665, 24350, 33116, 37864, 38960, 41395, 47330, 48700, 66232, 75728, 80461, 82790, 94660, 97400, 118325, 132464, 160922, 165580, 189320, 194800, 206975, 236650, 321844, 331160, 378640, 402305, 413950, 473300, 643688, 662320, 804610, 827900, 946600, 1287376, 1609220, 1655800, 1893200, 2011525, 2304971, 3218440, 3311600, 4023050, 4609942, 6436880, 8046100, 9219884, 11524855, 16092200, 18439768, 23049710, 32184400, 36879536, 39184507, 46099420, 57624275, 78369014, 92198840, 115248550, 156738028, 184397680, 195922535, 230497100, 313476056, 391845070, 460994200, 626952112, 783690140, 921988400, 979612675, 1567380280, 1959225350, 3134760560, 3918450700, 7836901400, 15673802800]

約数ペア:

[(1, 15673802800), (2, 7836901400), (4, 3918450700), (5, 3134760560), (8, 1959225350), (10, 1567380280), (16, 979612675), (17, 921988400), (20, 783690140), (25, 626952112), (34, 460994200), (40, 391845070), (50, 313476056), (68, 230497100), (80, 195922535), (85, 184397680), (100, 156738028), (136, 115248550), (170, 92198840), (200, 78369014), (272, 57624275), (340, 46099420), (400, 39184507), (425, 36879536), (487, 32184400), (680, 23049710), (850, 18439768), (974, 16092200), (1360, 11524855), (1700, 9219884), (1948, 8046100), (2435, 6436880), (3400, 4609942), (3896, 4023050), (4733, 3311600), (4870, 3218440), (6800, 2304971), (7792, 2011525), (8279, 1893200), (9466, 1655800), (9740, 1609220), (12175, 1287376), (16558, 946600), (18932, 827900), (19480, 804610), (23665, 662320), (24350, 643688), (33116, 473300), (37864, 413950), (38960, 402305), (41395, 378640), (47330, 331160), (48700, 321844), (66232, 236650), (75728, 206975), (80461, 194800), (82790, 189320), (94660, 165580), (97400, 160922), (118325, 132464)]