75008760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 241678080

約数和(自身を除く): 166669320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 443, 498, 510, 664, 680, 830, 886, 996, 1020, 1245, 1329, 1411, 1660, 1772, 1992, 2040, 2215, 2490, 2658, 2822, 3320, 3544, 4233, 4430, 4980, 5316, 5644, 6645, 7055, 7531, 8466, 8860, 9960, 10632, 11288, 13290, 14110, 15062, 16932, 17720, 21165, 22593, 26580, 28220, 30124, 33864, 36769, 37655, 42330, 45186, 53160, 56440, 60248, 73538, 75310, 84660, 90372, 110307, 112965, 147076, 150620, 169320, 180744, 183845, 220614, 225930, 294152, 301240, 367690, 441228, 451860, 551535, 625073, 735380, 882456, 903720, 1103070, 1250146, 1470760, 1875219, 2206140, 2500292, 3125365, 3750438, 4412280, 5000584, 6250730, 7500876, 9376095, 12501460, 15001752, 18752190, 25002920, 37504380, 75008760]

約数ペア:

[(1, 75008760), (2, 37504380), (3, 25002920), (4, 18752190), (5, 15001752), (6, 12501460), (8, 9376095), (10, 7500876), (12, 6250730), (15, 5000584), (17, 4412280), (20, 3750438), (24, 3125365), (30, 2500292), (34, 2206140), (40, 1875219), (51, 1470760), (60, 1250146), (68, 1103070), (83, 903720), (85, 882456), (102, 735380), (120, 625073), (136, 551535), (166, 451860), (170, 441228), (204, 367690), (249, 301240), (255, 294152), (332, 225930), (340, 220614), (408, 183845), (415, 180744), (443, 169320), (498, 150620), (510, 147076), (664, 112965), (680, 110307), (830, 90372), (886, 84660), (996, 75310), (1020, 73538), (1245, 60248), (1329, 56440), (1411, 53160), (1660, 45186), (1772, 42330), (1992, 37655), (2040, 36769), (2215, 33864), (2490, 30124), (2658, 28220), (2822, 26580), (3320, 22593), (3544, 21165), (4233, 17720), (4430, 16932), (4980, 15062), (5316, 14110), (5644, 13290), (6645, 11288), (7055, 10632), (7531, 9960), (8466, 8860)]