7264045320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{12197}}^1$

素因数の和:12927

約数の個数: 128

約数和(自身を含む): 24942470400

約数和(自身を除く): 17678425080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 709, 840, 1418, 2127, 2836, 3545, 4254, 4963, 5672, 7090, 8508, 9926, 10635, 12197, 14180, 14889, 17016, 19852, 21270, 24394, 24815, 28360, 29778, 36591, 39704, 42540, 48788, 49630, 59556, 60985, 73182, 74445, 85080, 85379, 97576, 99260, 119112, 121970, 146364, 148890, 170758, 182955, 198520, 243940, 256137, 292728, 297780, 341516, 365910, 426895, 487880, 512274, 595560, 683032, 731820, 853790, 1024548, 1280685, 1463640, 1707580, 2049096, 2561370, 3415160, 5122740, 8647673, 10245480, 17295346, 25943019, 34590692, 43238365, 51886038, 60533711, 69181384, 86476730, 103772076, 121067422, 129715095, 172953460, 181601133, 207544152, 242134844, 259430190, 302668555, 345906920, 363202266, 484269688, 518860380, 605337110, 726404532, 908005665, 1037720760, 1210674220, 1452809064, 1816011330, 2421348440, 3632022660, 7264045320]

約数ペア:

[(1, 7264045320), (2, 3632022660), (3, 2421348440), (4, 1816011330), (5, 1452809064), (6, 1210674220), (7, 1037720760), (8, 908005665), (10, 726404532), (12, 605337110), (14, 518860380), (15, 484269688), (20, 363202266), (21, 345906920), (24, 302668555), (28, 259430190), (30, 242134844), (35, 207544152), (40, 181601133), (42, 172953460), (56, 129715095), (60, 121067422), (70, 103772076), (84, 86476730), (105, 69181384), (120, 60533711), (140, 51886038), (168, 43238365), (210, 34590692), (280, 25943019), (420, 17295346), (709, 10245480), (840, 8647673), (1418, 5122740), (2127, 3415160), (2836, 2561370), (3545, 2049096), (4254, 1707580), (4963, 1463640), (5672, 1280685), (7090, 1024548), (8508, 853790), (9926, 731820), (10635, 683032), (12197, 595560), (14180, 512274), (14889, 487880), (17016, 426895), (19852, 365910), (21270, 341516), (24394, 297780), (24815, 292728), (28360, 256137), (29778, 243940), (36591, 198520), (39704, 182955), (42540, 170758), (48788, 148890), (49630, 146364), (59556, 121970), (60985, 119112), (73182, 99260), (74445, 97576), (85080, 85379)]