11942040

素因数分解:

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

素因数の和:217

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 27974760

約数列:

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

約数ペア:

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