17627542400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13669}}^1$

素因数の和:13737

約数の個数: 192

約数和(自身を含む): 48411484800

約数和(自身を除く): 30783942400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 200, 208, 248, 260, 310, 320, 325, 400, 403, 416, 496, 520, 620, 640, 650, 775, 800, 806, 832, 992, 1040, 1240, 1300, 1550, 1600, 1612, 1664, 1984, 2015, 2080, 2480, 2600, 3100, 3200, 3224, 3968, 4030, 4160, 4960, 5200, 6200, 6448, 8060, 8320, 9920, 10075, 10400, 12400, 12896, 13669, 16120, 19840, 20150, 20800, 24800, 25792, 27338, 32240, 40300, 41600, 49600, 51584, 54676, 64480, 68345, 80600, 99200, 109352, 128960, 136690, 161200, 177697, 218704, 257920, 273380, 322400, 341725, 355394, 423739, 437408, 546760, 644800, 683450, 710788, 847478, 874816, 888485, 1093520, 1289600, 1366900, 1421576, 1694956, 1749632, 1776970, 2118695, 2187040, 2733800, 2843152, 3389912, 3553940, 4237390, 4374080, 4442425, 5467600, 5508607, 5686304, 6779824, 7107880, 8474780, 8748160, 8884850, 10593475, 10935200, 11017214, 11372608, 13559648, 14215760, 16949560, 17769700, 21186950, 21870400, 22034428, 22745216, 27119296, 27543035, 28431520, 33899120, 35539400, 42373900, 43740800, 44068856, 54238592, 55086070, 56863040, 67798240, 71078800, 84747800, 88137712, 110172140, 113726080, 135596480, 137715175, 142157600, 169495600, 176275424, 220344280, 271192960, 275430350, 284315200, 338991200, 352550848, 440688560, 550860700, 568630400, 677982400, 705101696, 881377120, 1101721400, 1355964800, 1762754240, 2203442800, 3525508480, 4406885600, 8813771200, 17627542400]

約数ペア:

[(1, 17627542400), (2, 8813771200), (4, 4406885600), (5, 3525508480), (8, 2203442800), (10, 1762754240), (13, 1355964800), (16, 1101721400), (20, 881377120), (25, 705101696), (26, 677982400), (31, 568630400), (32, 550860700), (40, 440688560), (50, 352550848), (52, 338991200), (62, 284315200), (64, 275430350), (65, 271192960), (80, 220344280), (100, 176275424), (104, 169495600), (124, 142157600), (128, 137715175), (130, 135596480), (155, 113726080), (160, 110172140), (200, 88137712), (208, 84747800), (248, 71078800), (260, 67798240), (310, 56863040), (320, 55086070), (325, 54238592), (400, 44068856), (403, 43740800), (416, 42373900), (496, 35539400), (520, 33899120), (620, 28431520), (640, 27543035), (650, 27119296), (775, 22745216), (800, 22034428), (806, 21870400), (832, 21186950), (992, 17769700), (1040, 16949560), (1240, 14215760), (1300, 13559648), (1550, 11372608), (1600, 11017214), (1612, 10935200), (1664, 10593475), (1984, 8884850), (2015, 8748160), (2080, 8474780), (2480, 7107880), (2600, 6779824), (3100, 5686304), (3200, 5508607), (3224, 5467600), (3968, 4442425), (4030, 4374080), (4160, 4237390), (4960, 3553940), (5200, 3389912), (6200, 2843152), (6448, 2733800), (8060, 2187040), (8320, 2118695), (9920, 1776970), (10075, 1749632), (10400, 1694956), (12400, 1421576), (12896, 1366900), (13669, 1289600), (16120, 1093520), (19840, 888485), (20150, 874816), (20800, 847478), (24800, 710788), (25792, 683450), (27338, 644800), (32240, 546760), (40300, 437408), (41600, 423739), (49600, 355394), (51584, 341725), (54676, 322400), (64480, 273380), (68345, 257920), (80600, 218704), (99200, 177697), (109352, 161200), (128960, 136690)]