4538836680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{110273}}^1$

素因数の和:110308

約数の個数: 128

約数和(自身を含む): 15879456000

約数和(自身を除く): 11340619320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 4116, 5145, 5880, 6860, 8232, 10290, 13720, 20580, 41160, 110273, 220546, 330819, 441092, 551365, 661638, 771911, 882184, 1102730, 1323276, 1543822, 1654095, 2205460, 2315733, 2646552, 3087644, 3308190, 3859555, 4410920, 4631466, 5403377, 6175288, 6616380, 7719110, 9262932, 10806754, 11578665, 13232760, 15438220, 16210131, 18525864, 21613508, 23157330, 27016885, 30876440, 32420262, 37823639, 43227016, 46314660, 54033770, 64840524, 75647278, 81050655, 92629320, 108067540, 113470917, 129681048, 151294556, 162101310, 189118195, 216135080, 226941834, 302589112, 324202620, 378236390, 453883668, 567354585, 648405240, 756472780, 907767336, 1134709170, 1512945560, 2269418340, 4538836680]

約数ペア:

[(1, 4538836680), (2, 2269418340), (3, 1512945560), (4, 1134709170), (5, 907767336), (6, 756472780), (7, 648405240), (8, 567354585), (10, 453883668), (12, 378236390), (14, 324202620), (15, 302589112), (20, 226941834), (21, 216135080), (24, 189118195), (28, 162101310), (30, 151294556), (35, 129681048), (40, 113470917), (42, 108067540), (49, 92629320), (56, 81050655), (60, 75647278), (70, 64840524), (84, 54033770), (98, 46314660), (105, 43227016), (120, 37823639), (140, 32420262), (147, 30876440), (168, 27016885), (196, 23157330), (210, 21613508), (245, 18525864), (280, 16210131), (294, 15438220), (343, 13232760), (392, 11578665), (420, 10806754), (490, 9262932), (588, 7719110), (686, 6616380), (735, 6175288), (840, 5403377), (980, 4631466), (1029, 4410920), (1176, 3859555), (1372, 3308190), (1470, 3087644), (1715, 2646552), (1960, 2315733), (2058, 2205460), (2744, 1654095), (2940, 1543822), (3430, 1323276), (4116, 1102730), (5145, 882184), (5880, 771911), (6860, 661638), (8232, 551365), (10290, 441092), (13720, 330819), (20580, 220546), (41160, 110273)]