11613840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 42663936

約数和(自身を除く): 31050096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 223, 240, 248, 280, 310, 336, 372, 420, 434, 446, 465, 496, 560, 620, 651, 669, 744, 840, 868, 892, 930, 1085, 1115, 1240, 1302, 1338, 1488, 1561, 1680, 1736, 1784, 1860, 2170, 2230, 2480, 2604, 2676, 3122, 3255, 3345, 3472, 3568, 3720, 4340, 4460, 4683, 5208, 5352, 6244, 6510, 6690, 6913, 7440, 7805, 8680, 8920, 9366, 10416, 10704, 12488, 13020, 13380, 13826, 15610, 17360, 17840, 18732, 20739, 23415, 24976, 26040, 26760, 27652, 31220, 34565, 37464, 41478, 46830, 48391, 52080, 53520, 55304, 62440, 69130, 74928, 82956, 93660, 96782, 103695, 110608, 124880, 138260, 145173, 165912, 187320, 193564, 207390, 241955, 276520, 290346, 331824, 374640, 387128, 414780, 483910, 553040, 580692, 725865, 774256, 829560, 967820, 1161384, 1451730, 1659120, 1935640, 2322768, 2903460, 3871280, 5806920, 11613840]

約数ペア:

[(1, 11613840), (2, 5806920), (3, 3871280), (4, 2903460), (5, 2322768), (6, 1935640), (7, 1659120), (8, 1451730), (10, 1161384), (12, 967820), (14, 829560), (15, 774256), (16, 725865), (20, 580692), (21, 553040), (24, 483910), (28, 414780), (30, 387128), (31, 374640), (35, 331824), (40, 290346), (42, 276520), (48, 241955), (56, 207390), (60, 193564), (62, 187320), (70, 165912), (80, 145173), (84, 138260), (93, 124880), (105, 110608), (112, 103695), (120, 96782), (124, 93660), (140, 82956), (155, 74928), (168, 69130), (186, 62440), (210, 55304), (217, 53520), (223, 52080), (240, 48391), (248, 46830), (280, 41478), (310, 37464), (336, 34565), (372, 31220), (420, 27652), (434, 26760), (446, 26040), (465, 24976), (496, 23415), (560, 20739), (620, 18732), (651, 17840), (669, 17360), (744, 15610), (840, 13826), (868, 13380), (892, 13020), (930, 12488), (1085, 10704), (1115, 10416), (1240, 9366), (1302, 8920), (1338, 8680), (1488, 7805), (1561, 7440), (1680, 6913), (1736, 6690), (1784, 6510), (1860, 6244), (2170, 5352), (2230, 5208), (2480, 4683), (2604, 4460), (2676, 4340), (3122, 3720), (3255, 3568), (3345, 3472)]