23884080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 82494720

約数和(自身を除く): 58610640

約数列:

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

約数ペア:

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