107740640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 314979840

約数和(自身を除く): 207239200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 61, 70, 76, 80, 83, 95, 112, 122, 133, 140, 152, 160, 166, 190, 224, 244, 266, 280, 304, 305, 332, 380, 415, 427, 488, 532, 560, 581, 608, 610, 664, 665, 760, 830, 854, 976, 1064, 1120, 1159, 1162, 1220, 1328, 1330, 1520, 1577, 1660, 1708, 1952, 2128, 2135, 2318, 2324, 2440, 2656, 2660, 2905, 3040, 3154, 3320, 3416, 4256, 4270, 4636, 4648, 4880, 5063, 5320, 5795, 5810, 6308, 6640, 6832, 7885, 8113, 8540, 9272, 9296, 9760, 10126, 10640, 11039, 11590, 11620, 12616, 13280, 13664, 15770, 16226, 17080, 18544, 18592, 20252, 21280, 22078, 23180, 23240, 25232, 25315, 31540, 32452, 34160, 35441, 37088, 40504, 40565, 44156, 46360, 46480, 50464, 50630, 55195, 63080, 64904, 68320, 70882, 81008, 81130, 88312, 92720, 92960, 96197, 101260, 110390, 126160, 129808, 141764, 162016, 162260, 176624, 177205, 185440, 192394, 202520, 220780, 252320, 259616, 283528, 324520, 353248, 354410, 384788, 405040, 441560, 480985, 567056, 649040, 673379, 708820, 769576, 810080, 883120, 961970, 1134112, 1298080, 1346758, 1417640, 1539152, 1766240, 1923940, 2693516, 2835280, 3078304, 3366895, 3847880, 5387032, 5670560, 6733790, 7695760, 10774064, 13467580, 15391520, 21548128, 26935160, 53870320, 107740640]

約数ペア:

[(1, 107740640), (2, 53870320), (4, 26935160), (5, 21548128), (7, 15391520), (8, 13467580), (10, 10774064), (14, 7695760), (16, 6733790), (19, 5670560), (20, 5387032), (28, 3847880), (32, 3366895), (35, 3078304), (38, 2835280), (40, 2693516), (56, 1923940), (61, 1766240), (70, 1539152), (76, 1417640), (80, 1346758), (83, 1298080), (95, 1134112), (112, 961970), (122, 883120), (133, 810080), (140, 769576), (152, 708820), (160, 673379), (166, 649040), (190, 567056), (224, 480985), (244, 441560), (266, 405040), (280, 384788), (304, 354410), (305, 353248), (332, 324520), (380, 283528), (415, 259616), (427, 252320), (488, 220780), (532, 202520), (560, 192394), (581, 185440), (608, 177205), (610, 176624), (664, 162260), (665, 162016), (760, 141764), (830, 129808), (854, 126160), (976, 110390), (1064, 101260), (1120, 96197), (1159, 92960), (1162, 92720), (1220, 88312), (1328, 81130), (1330, 81008), (1520, 70882), (1577, 68320), (1660, 64904), (1708, 63080), (1952, 55195), (2128, 50630), (2135, 50464), (2318, 46480), (2324, 46360), (2440, 44156), (2656, 40565), (2660, 40504), (2905, 37088), (3040, 35441), (3154, 34160), (3320, 32452), (3416, 31540), (4256, 25315), (4270, 25232), (4636, 23240), (4648, 23180), (4880, 22078), (5063, 21280), (5320, 20252), (5795, 18592), (5810, 18544), (6308, 17080), (6640, 16226), (6832, 15770), (7885, 13664), (8113, 13280), (8540, 12616), (9272, 11620), (9296, 11590), (9760, 11039), (10126, 10640)]