47768160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 167650560

約数和(自身を除く): 119882400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 109, 110, 120, 132, 160, 165, 166, 176, 218, 220, 240, 249, 264, 327, 330, 332, 352, 415, 436, 440, 480, 498, 528, 545, 654, 660, 664, 830, 872, 880, 913, 996, 1056, 1090, 1199, 1245, 1308, 1320, 1328, 1635, 1660, 1744, 1760, 1826, 1992, 2180, 2398, 2490, 2616, 2640, 2656, 2739, 3270, 3320, 3488, 3597, 3652, 3984, 4360, 4565, 4796, 4980, 5232, 5280, 5478, 5995, 6540, 6640, 7194, 7304, 7968, 8720, 9047, 9130, 9592, 9960, 10464, 10956, 11990, 13080, 13280, 13695, 14388, 14608, 17440, 17985, 18094, 18260, 19184, 19920, 21912, 23980, 26160, 27141, 27390, 28776, 29216, 35970, 36188, 36520, 38368, 39840, 43824, 45235, 47960, 52320, 54282, 54780, 57552, 71940, 72376, 73040, 87648, 90470, 95920, 99517, 108564, 109560, 115104, 135705, 143880, 144752, 146080, 180940, 191840, 199034, 217128, 219120, 271410, 287760, 289504, 298551, 361880, 398068, 434256, 438240, 497585, 542820, 575520, 597102, 723760, 796136, 868512, 995170, 1085640, 1194204, 1447520, 1492755, 1592272, 1990340, 2171280, 2388408, 2985510, 3184544, 3980680, 4342560, 4776816, 5971020, 7961360, 9553632, 11942040, 15922720, 23884080, 47768160]

約数ペア:

[(1, 47768160), (2, 23884080), (3, 15922720), (4, 11942040), (5, 9553632), (6, 7961360), (8, 5971020), (10, 4776816), (11, 4342560), (12, 3980680), (15, 3184544), (16, 2985510), (20, 2388408), (22, 2171280), (24, 1990340), (30, 1592272), (32, 1492755), (33, 1447520), (40, 1194204), (44, 1085640), (48, 995170), (55, 868512), (60, 796136), (66, 723760), (80, 597102), (83, 575520), (88, 542820), (96, 497585), (109, 438240), (110, 434256), (120, 398068), (132, 361880), (160, 298551), (165, 289504), (166, 287760), (176, 271410), (218, 219120), (220, 217128), (240, 199034), (249, 191840), (264, 180940), (327, 146080), (330, 144752), (332, 143880), (352, 135705), (415, 115104), (436, 109560), (440, 108564), (480, 99517), (498, 95920), (528, 90470), (545, 87648), (654, 73040), (660, 72376), (664, 71940), (830, 57552), (872, 54780), (880, 54282), (913, 52320), (996, 47960), (1056, 45235), (1090, 43824), (1199, 39840), (1245, 38368), (1308, 36520), (1320, 36188), (1328, 35970), (1635, 29216), (1660, 28776), (1744, 27390), (1760, 27141), (1826, 26160), (1992, 23980), (2180, 21912), (2398, 19920), (2490, 19184), (2616, 18260), (2640, 18094), (2656, 17985), (2739, 17440), (3270, 14608), (3320, 14388), (3488, 13695), (3597, 13280), (3652, 13080), (3984, 11990), (4360, 10956), (4565, 10464), (4796, 9960), (4980, 9592), (5232, 9130), (5280, 9047), (5478, 8720), (5995, 7968), (6540, 7304), (6640, 7194)]