541527480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:742

約数の個数: 192

約数和(自身を含む): 1907025120

約数和(自身を除く): 1365497640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 251, 260, 312, 360, 390, 461, 468, 502, 520, 585, 753, 780, 922, 936, 1004, 1170, 1255, 1383, 1506, 1560, 1844, 2008, 2259, 2305, 2340, 2510, 2766, 3012, 3263, 3688, 3765, 4149, 4518, 4610, 4680, 5020, 5532, 5993, 6024, 6526, 6915, 7530, 8298, 9036, 9220, 9789, 10040, 11064, 11295, 11986, 13052, 13830, 15060, 16315, 16596, 17979, 18072, 18440, 19578, 20745, 22590, 23972, 26104, 27660, 29367, 29965, 30120, 32630, 33192, 35958, 39156, 41490, 45180, 47944, 48945, 53937, 55320, 58734, 59930, 65260, 71916, 78312, 82980, 89895, 90360, 97890, 107874, 115711, 117468, 119860, 130520, 143832, 146835, 165960, 179790, 195780, 215748, 231422, 234936, 239720, 269685, 293670, 347133, 359580, 391560, 431496, 462844, 539370, 578555, 587340, 694266, 719160, 925688, 1041399, 1078740, 1157110, 1174680, 1388532, 1504243, 1735665, 2082798, 2157480, 2314220, 2777064, 3008486, 3471330, 4165596, 4512729, 4628440, 5206995, 6016972, 6942660, 7521215, 8331192, 9025458, 10413990, 12033944, 13538187, 13885320, 15042430, 18050916, 20827980, 22563645, 27076374, 30084860, 36101832, 41655960, 45127290, 54152748, 60169720, 67690935, 90254580, 108305496, 135381870, 180509160, 270763740, 541527480]

約数ペア:

[(1, 541527480), (2, 270763740), (3, 180509160), (4, 135381870), (5, 108305496), (6, 90254580), (8, 67690935), (9, 60169720), (10, 54152748), (12, 45127290), (13, 41655960), (15, 36101832), (18, 30084860), (20, 27076374), (24, 22563645), (26, 20827980), (30, 18050916), (36, 15042430), (39, 13885320), (40, 13538187), (45, 12033944), (52, 10413990), (60, 9025458), (65, 8331192), (72, 7521215), (78, 6942660), (90, 6016972), (104, 5206995), (117, 4628440), (120, 4512729), (130, 4165596), (156, 3471330), (180, 3008486), (195, 2777064), (234, 2314220), (251, 2157480), (260, 2082798), (312, 1735665), (360, 1504243), (390, 1388532), (461, 1174680), (468, 1157110), (502, 1078740), (520, 1041399), (585, 925688), (753, 719160), (780, 694266), (922, 587340), (936, 578555), (1004, 539370), (1170, 462844), (1255, 431496), (1383, 391560), (1506, 359580), (1560, 347133), (1844, 293670), (2008, 269685), (2259, 239720), (2305, 234936), (2340, 231422), (2510, 215748), (2766, 195780), (3012, 179790), (3263, 165960), (3688, 146835), (3765, 143832), (4149, 130520), (4518, 119860), (4610, 117468), (4680, 115711), (5020, 107874), (5532, 97890), (5993, 90360), (6024, 89895), (6526, 82980), (6915, 78312), (7530, 71916), (8298, 65260), (9036, 59930), (9220, 58734), (9789, 55320), (10040, 53937), (11064, 48945), (11295, 47944), (11986, 45180), (13052, 41490), (13830, 39156), (15060, 35958), (16315, 33192), (16596, 32630), (17979, 30120), (18072, 29965), (18440, 29367), (19578, 27660), (20745, 26104), (22590, 23972)]