63160560

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 240

約数和(自身を含む): 232440480

約数和(自身を除く): 169279920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 361, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 722, 729, 760, 810, 855, 912, 972, 1026, 1080, 1083, 1140, 1215, 1296, 1368, 1444, 1458, 1520, 1539, 1620, 1710, 1805, 1944, 2052, 2160, 2166, 2187, 2280, 2430, 2565, 2736, 2888, 2916, 3078, 3240, 3249, 3420, 3610, 3645, 3888, 4104, 4332, 4374, 4560, 4617, 4860, 5130, 5415, 5776, 5832, 6156, 6480, 6498, 6840, 7220, 7290, 7695, 8208, 8664, 8748, 9234, 9720, 9747, 10260, 10830, 10935, 11664, 12312, 12996, 13680, 13851, 14440, 14580, 15390, 16245, 17328, 17496, 18468, 19440, 19494, 20520, 21660, 21870, 23085, 24624, 25992, 27702, 28880, 29160, 29241, 30780, 32490, 34992, 36936, 38988, 41040, 41553, 43320, 43740, 46170, 48735, 51984, 55404, 58320, 58482, 61560, 64980, 69255, 73872, 77976, 83106, 86640, 87480, 87723, 92340, 97470, 110808, 116964, 123120, 129960, 138510, 146205, 155952, 166212, 174960, 175446, 184680, 194940, 207765, 221616, 233928, 259920, 263169, 277020, 292410, 332424, 350892, 369360, 389880, 415530, 438615, 467856, 526338, 554040, 584820, 664848, 701784, 779760, 789507, 831060, 877230, 1052676, 1108080, 1169640, 1315845, 1403568, 1579014, 1662120, 1754460, 2105352, 2339280, 2631690, 3158028, 3324240, 3508920, 3947535, 4210704, 5263380, 6316056, 7017840, 7895070, 10526760, 12632112, 15790140, 21053520, 31580280, 63160560]

約数ペア:

[(1, 63160560), (2, 31580280), (3, 21053520), (4, 15790140), (5, 12632112), (6, 10526760), (8, 7895070), (9, 7017840), (10, 6316056), (12, 5263380), (15, 4210704), (16, 3947535), (18, 3508920), (19, 3324240), (20, 3158028), (24, 2631690), (27, 2339280), (30, 2105352), (36, 1754460), (38, 1662120), (40, 1579014), (45, 1403568), (48, 1315845), (54, 1169640), (57, 1108080), (60, 1052676), (72, 877230), (76, 831060), (80, 789507), (81, 779760), (90, 701784), (95, 664848), (108, 584820), (114, 554040), (120, 526338), (135, 467856), (144, 438615), (152, 415530), (162, 389880), (171, 369360), (180, 350892), (190, 332424), (216, 292410), (228, 277020), (240, 263169), (243, 259920), (270, 233928), (285, 221616), (304, 207765), (324, 194940), (342, 184680), (360, 175446), (361, 174960), (380, 166212), (405, 155952), (432, 146205), (456, 138510), (486, 129960), (513, 123120), (540, 116964), (570, 110808), (648, 97470), (684, 92340), (720, 87723), (722, 87480), (729, 86640), (760, 83106), (810, 77976), (855, 73872), (912, 69255), (972, 64980), (1026, 61560), (1080, 58482), (1083, 58320), (1140, 55404), (1215, 51984), (1296, 48735), (1368, 46170), (1444, 43740), (1458, 43320), (1520, 41553), (1539, 41040), (1620, 38988), (1710, 36936), (1805, 34992), (1944, 32490), (2052, 30780), (2160, 29241), (2166, 29160), (2187, 28880), (2280, 27702), (2430, 25992), (2565, 24624), (2736, 23085), (2888, 21870), (2916, 21660), (3078, 20520), (3240, 19494), (3249, 19440), (3420, 18468), (3610, 17496), (3645, 17328), (3888, 16245), (4104, 15390), (4332, 14580), (4374, 14440), (4560, 13851), (4617, 13680), (4860, 12996), (5130, 12312), (5415, 11664), (5776, 10935), (5832, 10830), (6156, 10260), (6480, 9747), (6498, 9720), (6840, 9234), (7220, 8748), (7290, 8664), (7695, 8208)]