37516680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 128107980

約数和(自身を除く): 90591300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 197, 207, 230, 276, 345, 360, 394, 414, 460, 529, 552, 591, 690, 788, 828, 920, 985, 1035, 1058, 1182, 1380, 1576, 1587, 1656, 1773, 1970, 2070, 2116, 2364, 2645, 2760, 2955, 3174, 3546, 3940, 4140, 4232, 4531, 4728, 4761, 5290, 5910, 6348, 7092, 7880, 7935, 8280, 8865, 9062, 9522, 10580, 11820, 12696, 13593, 14184, 15870, 17730, 18124, 19044, 21160, 22655, 23640, 23805, 27186, 31740, 35460, 36248, 38088, 40779, 45310, 47610, 54372, 63480, 67965, 70920, 81558, 90620, 95220, 104213, 108744, 135930, 163116, 181240, 190440, 203895, 208426, 271860, 312639, 326232, 407790, 416852, 521065, 543720, 625278, 815580, 833704, 937917, 1042130, 1250556, 1563195, 1631160, 1875834, 2084260, 2501112, 3126390, 3751668, 4168520, 4689585, 6252780, 7503336, 9379170, 12505560, 18758340, 37516680]

約数ペア:

[(1, 37516680), (2, 18758340), (3, 12505560), (4, 9379170), (5, 7503336), (6, 6252780), (8, 4689585), (9, 4168520), (10, 3751668), (12, 3126390), (15, 2501112), (18, 2084260), (20, 1875834), (23, 1631160), (24, 1563195), (30, 1250556), (36, 1042130), (40, 937917), (45, 833704), (46, 815580), (60, 625278), (69, 543720), (72, 521065), (90, 416852), (92, 407790), (115, 326232), (120, 312639), (138, 271860), (180, 208426), (184, 203895), (197, 190440), (207, 181240), (230, 163116), (276, 135930), (345, 108744), (360, 104213), (394, 95220), (414, 90620), (460, 81558), (529, 70920), (552, 67965), (591, 63480), (690, 54372), (788, 47610), (828, 45310), (920, 40779), (985, 38088), (1035, 36248), (1058, 35460), (1182, 31740), (1380, 27186), (1576, 23805), (1587, 23640), (1656, 22655), (1773, 21160), (1970, 19044), (2070, 18124), (2116, 17730), (2364, 15870), (2645, 14184), (2760, 13593), (2955, 12696), (3174, 11820), (3546, 10580), (3940, 9522), (4140, 9062), (4232, 8865), (4531, 8280), (4728, 7935), (4761, 7880), (5290, 7092), (5910, 6348)]