75965520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 255733632

約数和(自身を除く): 179768112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 433, 510, 516, 645, 680, 688, 731, 816, 860, 866, 1020, 1032, 1290, 1299, 1360, 1462, 1720, 1732, 2040, 2064, 2165, 2193, 2580, 2598, 2924, 3440, 3464, 3655, 4080, 4330, 4386, 5160, 5196, 5848, 6495, 6928, 7310, 7361, 8660, 8772, 10320, 10392, 10965, 11696, 12990, 14620, 14722, 17320, 17544, 18619, 20784, 21930, 22083, 25980, 29240, 29444, 34640, 35088, 36805, 37238, 43860, 44166, 51960, 55857, 58480, 58888, 73610, 74476, 87720, 88332, 93095, 103920, 110415, 111714, 117776, 147220, 148952, 175440, 176664, 186190, 220830, 223428, 279285, 294440, 297904, 316523, 353328, 372380, 441660, 446856, 558570, 588880, 633046, 744760, 883320, 893712, 949569, 1117140, 1266092, 1489520, 1582615, 1766640, 1899138, 2234280, 2532184, 3165230, 3798276, 4468560, 4747845, 5064368, 6330460, 7596552, 9495690, 12660920, 15193104, 18991380, 25321840, 37982760, 75965520]

約数ペア:

[(1, 75965520), (2, 37982760), (3, 25321840), (4, 18991380), (5, 15193104), (6, 12660920), (8, 9495690), (10, 7596552), (12, 6330460), (15, 5064368), (16, 4747845), (17, 4468560), (20, 3798276), (24, 3165230), (30, 2532184), (34, 2234280), (40, 1899138), (43, 1766640), (48, 1582615), (51, 1489520), (60, 1266092), (68, 1117140), (80, 949569), (85, 893712), (86, 883320), (102, 744760), (120, 633046), (129, 588880), (136, 558570), (170, 446856), (172, 441660), (204, 372380), (215, 353328), (240, 316523), (255, 297904), (258, 294440), (272, 279285), (340, 223428), (344, 220830), (408, 186190), (430, 176664), (433, 175440), (510, 148952), (516, 147220), (645, 117776), (680, 111714), (688, 110415), (731, 103920), (816, 93095), (860, 88332), (866, 87720), (1020, 74476), (1032, 73610), (1290, 58888), (1299, 58480), (1360, 55857), (1462, 51960), (1720, 44166), (1732, 43860), (2040, 37238), (2064, 36805), (2165, 35088), (2193, 34640), (2580, 29444), (2598, 29240), (2924, 25980), (3440, 22083), (3464, 21930), (3655, 20784), (4080, 18619), (4330, 17544), (4386, 17320), (5160, 14722), (5196, 14620), (5848, 12990), (6495, 11696), (6928, 10965), (7310, 10392), (7361, 10320), (8660, 8772)]