4091752388760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4861}}^1\times {\mathrm{17669}}^1$

素因数の和:22941

約数の個数: 128

約数和(自身を含む): 12309405451200

約数和(自身を除く): 8217653062440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 4861, 5955, 7940, 9528, 9722, 11910, 14583, 15880, 17669, 19444, 23820, 24305, 29166, 35338, 38888, 47640, 48610, 53007, 58332, 70676, 72915, 88345, 97220, 106014, 116664, 141352, 145830, 176690, 194440, 212028, 265035, 291660, 353380, 424056, 530070, 583320, 706760, 1060140, 1929817, 2120280, 3859634, 5789451, 7014593, 7719268, 9649085, 11578902, 14029186, 15438536, 19298170, 21043779, 23157804, 28058372, 28947255, 35072965, 38596340, 42087558, 46315608, 56116744, 57894510, 70145930, 77192680, 84175116, 85889009, 105218895, 115789020, 140291860, 168350232, 171778018, 210437790, 231578040, 257667027, 280583720, 343556036, 420875580, 429445045, 515334054, 687112072, 841751160, 858890090, 1030668108, 1288335135, 1717780180, 2061336216, 2576670270, 3435560360, 5153340540, 10306681080, 34097936573, 68195873146, 102293809719, 136391746292, 170489682865, 204587619438, 272783492584, 340979365730, 409175238876, 511469048595, 681958731460, 818350477752, 1022938097190, 1363917462920, 2045876194380, 4091752388760]

約数ペア:

[(1, 4091752388760), (2, 2045876194380), (3, 1363917462920), (4, 1022938097190), (5, 818350477752), (6, 681958731460), (8, 511469048595), (10, 409175238876), (12, 340979365730), (15, 272783492584), (20, 204587619438), (24, 170489682865), (30, 136391746292), (40, 102293809719), (60, 68195873146), (120, 34097936573), (397, 10306681080), (794, 5153340540), (1191, 3435560360), (1588, 2576670270), (1985, 2061336216), (2382, 1717780180), (3176, 1288335135), (3970, 1030668108), (4764, 858890090), (4861, 841751160), (5955, 687112072), (7940, 515334054), (9528, 429445045), (9722, 420875580), (11910, 343556036), (14583, 280583720), (15880, 257667027), (17669, 231578040), (19444, 210437790), (23820, 171778018), (24305, 168350232), (29166, 140291860), (35338, 115789020), (38888, 105218895), (47640, 85889009), (48610, 84175116), (53007, 77192680), (58332, 70145930), (70676, 57894510), (72915, 56116744), (88345, 46315608), (97220, 42087558), (106014, 38596340), (116664, 35072965), (141352, 28947255), (145830, 28058372), (176690, 23157804), (194440, 21043779), (212028, 19298170), (265035, 15438536), (291660, 14029186), (353380, 11578902), (424056, 9649085), (530070, 7719268), (583320, 7014593), (706760, 5789451), (1060140, 3859634), (1929817, 2120280)]