75966120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2320

約数の個数: 128

約数和(自身を含む): 261504000

約数和(自身を除く): 185537880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2269, 2790, 3348, 3720, 4185, 4538, 5580, 6696, 6807, 8370, 9076, 11160, 11345, 13614, 16740, 18152, 20421, 22690, 27228, 33480, 34035, 40842, 45380, 54456, 61263, 68070, 70339, 81684, 90760, 102105, 122526, 136140, 140678, 163368, 204210, 211017, 245052, 272280, 281356, 306315, 351695, 408420, 422034, 490104, 562712, 612630, 633051, 703390, 816840, 844068, 1055085, 1225260, 1266102, 1406780, 1688136, 1899153, 2110170, 2450520, 2532204, 2813560, 3165255, 3798306, 4220340, 5064408, 6330510, 7596612, 8440680, 9495765, 12661020, 15193224, 18991530, 25322040, 37983060, 75966120]

約数ペア:

[(1, 75966120), (2, 37983060), (3, 25322040), (4, 18991530), (5, 15193224), (6, 12661020), (8, 9495765), (9, 8440680), (10, 7596612), (12, 6330510), (15, 5064408), (18, 4220340), (20, 3798306), (24, 3165255), (27, 2813560), (30, 2532204), (31, 2450520), (36, 2110170), (40, 1899153), (45, 1688136), (54, 1406780), (60, 1266102), (62, 1225260), (72, 1055085), (90, 844068), (93, 816840), (108, 703390), (120, 633051), (124, 612630), (135, 562712), (155, 490104), (180, 422034), (186, 408420), (216, 351695), (248, 306315), (270, 281356), (279, 272280), (310, 245052), (360, 211017), (372, 204210), (465, 163368), (540, 140678), (558, 136140), (620, 122526), (744, 102105), (837, 90760), (930, 81684), (1080, 70339), (1116, 68070), (1240, 61263), (1395, 54456), (1674, 45380), (1860, 40842), (2232, 34035), (2269, 33480), (2790, 27228), (3348, 22690), (3720, 20421), (4185, 18152), (4538, 16740), (5580, 13614), (6696, 11345), (6807, 11160), (8370, 9076)]