713572920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 2388204000

約数和(自身を除く): 1674631080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 149, 159, 180, 212, 251, 265, 298, 318, 360, 424, 447, 477, 502, 530, 596, 636, 745, 753, 795, 894, 954, 1004, 1060, 1192, 1255, 1272, 1341, 1490, 1506, 1590, 1788, 1908, 2008, 2120, 2235, 2259, 2385, 2510, 2682, 2980, 3012, 3180, 3576, 3765, 3816, 4470, 4518, 4770, 5020, 5364, 5960, 6024, 6360, 6705, 7530, 7897, 8940, 9036, 9540, 10040, 10728, 11295, 13303, 13410, 15060, 15794, 17880, 18072, 19080, 22590, 23691, 26606, 26820, 30120, 31588, 37399, 39485, 39909, 45180, 47382, 53212, 53640, 63176, 66515, 71073, 74798, 78970, 79818, 90360, 94764, 106424, 112197, 118455, 119727, 133030, 142146, 149596, 157940, 159636, 186995, 189528, 199545, 224394, 236910, 239454, 266060, 284292, 299192, 315880, 319272, 336591, 355365, 373990, 399090, 448788, 473820, 478908, 532120, 560985, 568584, 598635, 673182, 710730, 747980, 798180, 897576, 947640, 957816, 1121970, 1197270, 1346364, 1421460, 1495960, 1596360, 1682955, 1982147, 2243940, 2394540, 2692728, 2842920, 3365910, 3964294, 4487880, 4789080, 5946441, 6731820, 7928588, 9910735, 11892882, 13463640, 15857176, 17839323, 19821470, 23785764, 29732205, 35678646, 39642940, 47571528, 59464410, 71357292, 79285880, 89196615, 118928820, 142714584, 178393230, 237857640, 356786460, 713572920]

約数ペア:

[(1, 713572920), (2, 356786460), (3, 237857640), (4, 178393230), (5, 142714584), (6, 118928820), (8, 89196615), (9, 79285880), (10, 71357292), (12, 59464410), (15, 47571528), (18, 39642940), (20, 35678646), (24, 29732205), (30, 23785764), (36, 19821470), (40, 17839323), (45, 15857176), (53, 13463640), (60, 11892882), (72, 9910735), (90, 7928588), (106, 6731820), (120, 5946441), (149, 4789080), (159, 4487880), (180, 3964294), (212, 3365910), (251, 2842920), (265, 2692728), (298, 2394540), (318, 2243940), (360, 1982147), (424, 1682955), (447, 1596360), (477, 1495960), (502, 1421460), (530, 1346364), (596, 1197270), (636, 1121970), (745, 957816), (753, 947640), (795, 897576), (894, 798180), (954, 747980), (1004, 710730), (1060, 673182), (1192, 598635), (1255, 568584), (1272, 560985), (1341, 532120), (1490, 478908), (1506, 473820), (1590, 448788), (1788, 399090), (1908, 373990), (2008, 355365), (2120, 336591), (2235, 319272), (2259, 315880), (2385, 299192), (2510, 284292), (2682, 266060), (2980, 239454), (3012, 236910), (3180, 224394), (3576, 199545), (3765, 189528), (3816, 186995), (4470, 159636), (4518, 157940), (4770, 149596), (5020, 142146), (5364, 133030), (5960, 119727), (6024, 118455), (6360, 112197), (6705, 106424), (7530, 94764), (7897, 90360), (8940, 79818), (9036, 78970), (9540, 74798), (10040, 71073), (10728, 66515), (11295, 63176), (13303, 53640), (13410, 53212), (15060, 47382), (15794, 45180), (17880, 39909), (18072, 39485), (19080, 37399), (22590, 31588), (23691, 30120), (26606, 26820)]