37493040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 127866816

約数和(自身を除く): 90373776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 197, 208, 240, 244, 260, 305, 312, 366, 390, 394, 488, 520, 591, 610, 624, 732, 780, 788, 793, 915, 976, 985, 1040, 1182, 1220, 1464, 1560, 1576, 1586, 1830, 1970, 2364, 2379, 2440, 2561, 2928, 2955, 3120, 3152, 3172, 3660, 3940, 3965, 4728, 4758, 4880, 5122, 5910, 6344, 7320, 7683, 7880, 7930, 9456, 9516, 10244, 11820, 11895, 12017, 12688, 12805, 14640, 15366, 15760, 15860, 19032, 20488, 23640, 23790, 24034, 25610, 30732, 31720, 36051, 38064, 38415, 40976, 47280, 47580, 48068, 51220, 60085, 61464, 63440, 72102, 76830, 95160, 96136, 102440, 120170, 122928, 144204, 153660, 156221, 180255, 190320, 192272, 204880, 240340, 288408, 307320, 312442, 360510, 468663, 480680, 576816, 614640, 624884, 721020, 781105, 937326, 961360, 1249768, 1442040, 1562210, 1874652, 2343315, 2499536, 2884080, 3124420, 3749304, 4686630, 6248840, 7498608, 9373260, 12497680, 18746520, 37493040]

約数ペア:

[(1, 37493040), (2, 18746520), (3, 12497680), (4, 9373260), (5, 7498608), (6, 6248840), (8, 4686630), (10, 3749304), (12, 3124420), (13, 2884080), (15, 2499536), (16, 2343315), (20, 1874652), (24, 1562210), (26, 1442040), (30, 1249768), (39, 961360), (40, 937326), (48, 781105), (52, 721020), (60, 624884), (61, 614640), (65, 576816), (78, 480680), (80, 468663), (104, 360510), (120, 312442), (122, 307320), (130, 288408), (156, 240340), (183, 204880), (195, 192272), (197, 190320), (208, 180255), (240, 156221), (244, 153660), (260, 144204), (305, 122928), (312, 120170), (366, 102440), (390, 96136), (394, 95160), (488, 76830), (520, 72102), (591, 63440), (610, 61464), (624, 60085), (732, 51220), (780, 48068), (788, 47580), (793, 47280), (915, 40976), (976, 38415), (985, 38064), (1040, 36051), (1182, 31720), (1220, 30732), (1464, 25610), (1560, 24034), (1576, 23790), (1586, 23640), (1830, 20488), (1970, 19032), (2364, 15860), (2379, 15760), (2440, 15366), (2561, 14640), (2928, 12805), (2955, 12688), (3120, 12017), (3152, 11895), (3172, 11820), (3660, 10244), (3940, 9516), (3965, 9456), (4728, 7930), (4758, 7880), (4880, 7683), (5122, 7320), (5910, 6344)]