74717021400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{2939}}^1\times {\mathrm{6053}}^1$

素因数の和:9018

約数の個数: 192

約数和(自身を含む): 264845548800

約数和(自身を除く): 190128527400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 2939, 4200, 5878, 6053, 8817, 11756, 12106, 14695, 17634, 18159, 20573, 23512, 24212, 29390, 30265, 35268, 36318, 41146, 42371, 44085, 48424, 58780, 60530, 61719, 70536, 72636, 73475, 82292, 84742, 88170, 90795, 102865, 117560, 121060, 123438, 127113, 145272, 146950, 151325, 164584, 169484, 176340, 181590, 205730, 211855, 220425, 242120, 246876, 254226, 293900, 302650, 308595, 338968, 352680, 363180, 411460, 423710, 440850, 453975, 493752, 508452, 514325, 587800, 605300, 617190, 635565, 726360, 822920, 847420, 881700, 907950, 1016904, 1028650, 1059275, 1210600, 1234380, 1271130, 1542975, 1694840, 1763400, 1815900, 2057300, 2118550, 2468760, 2542260, 3085950, 3177825, 3631800, 4114600, 4237100, 5084520, 6171900, 6355650, 8474200, 12343800, 12711300, 17789767, 25422600, 35579534, 53369301, 71159068, 88948835, 106738602, 124528369, 142318136, 177897670, 213477204, 249056738, 266846505, 355795340, 373585107, 426954408, 444744175, 498113476, 533693010, 622641845, 711590680, 747170214, 889488350, 996226952, 1067386020, 1245283690, 1334232525, 1494340428, 1778976700, 1867925535, 2134772040, 2490567380, 2668465050, 2988680856, 3113209225, 3557953400, 3735851070, 4981134760, 5336930100, 6226418450, 7471702140, 9339627675, 10673860200, 12452836900, 14943404280, 18679255350, 24905673800, 37358510700, 74717021400]

約数ペア:

[(1, 74717021400), (2, 37358510700), (3, 24905673800), (4, 18679255350), (5, 14943404280), (6, 12452836900), (7, 10673860200), (8, 9339627675), (10, 7471702140), (12, 6226418450), (14, 5336930100), (15, 4981134760), (20, 3735851070), (21, 3557953400), (24, 3113209225), (25, 2988680856), (28, 2668465050), (30, 2490567380), (35, 2134772040), (40, 1867925535), (42, 1778976700), (50, 1494340428), (56, 1334232525), (60, 1245283690), (70, 1067386020), (75, 996226952), (84, 889488350), (100, 747170214), (105, 711590680), (120, 622641845), (140, 533693010), (150, 498113476), (168, 444744175), (175, 426954408), (200, 373585107), (210, 355795340), (280, 266846505), (300, 249056738), (350, 213477204), (420, 177897670), (525, 142318136), (600, 124528369), (700, 106738602), (840, 88948835), (1050, 71159068), (1400, 53369301), (2100, 35579534), (2939, 25422600), (4200, 17789767), (5878, 12711300), (6053, 12343800), (8817, 8474200), (11756, 6355650), (12106, 6171900), (14695, 5084520), (17634, 4237100), (18159, 4114600), (20573, 3631800), (23512, 3177825), (24212, 3085950), (29390, 2542260), (30265, 2468760), (35268, 2118550), (36318, 2057300), (41146, 1815900), (42371, 1763400), (44085, 1694840), (48424, 1542975), (58780, 1271130), (60530, 1234380), (61719, 1210600), (70536, 1059275), (72636, 1028650), (73475, 1016904), (82292, 907950), (84742, 881700), (88170, 847420), (90795, 822920), (102865, 726360), (117560, 635565), (121060, 617190), (123438, 605300), (127113, 587800), (145272, 514325), (146950, 508452), (151325, 493752), (164584, 453975), (169484, 440850), (176340, 423710), (181590, 411460), (205730, 363180), (211855, 352680), (220425, 338968), (242120, 308595), (246876, 302650), (254226, 293900)]