299891520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3413

約数の個数: 168

約数和(自身を含む): 1065093120

約数和(自身を除く): 765201600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3359, 3720, 4464, 4960, 5580, 5952, 6718, 7440, 8928, 9920, 10077, 11160, 13436, 14880, 16795, 17856, 20154, 22320, 26872, 29760, 30231, 33590, 40308, 44640, 50385, 53744, 60462, 67180, 80616, 89280, 100770, 104129, 107488, 120924, 134360, 151155, 161232, 201540, 208258, 214976, 241848, 268720, 302310, 312387, 322464, 403080, 416516, 483696, 520645, 537440, 604620, 624774, 644928, 806160, 833032, 937161, 967392, 1041290, 1074880, 1209240, 1249548, 1561935, 1612320, 1666064, 1874322, 1934784, 2082580, 2418480, 2499096, 3123870, 3224640, 3332128, 3748644, 4165160, 4685805, 4836960, 4998192, 6247740, 6664256, 7497288, 8330320, 9371610, 9673920, 9996384, 12495480, 14994576, 16660640, 18743220, 19992768, 24990960, 29989152, 33321280, 37486440, 49981920, 59978304, 74972880, 99963840, 149945760, 299891520]

約数ペア:

[(1, 299891520), (2, 149945760), (3, 99963840), (4, 74972880), (5, 59978304), (6, 49981920), (8, 37486440), (9, 33321280), (10, 29989152), (12, 24990960), (15, 19992768), (16, 18743220), (18, 16660640), (20, 14994576), (24, 12495480), (30, 9996384), (31, 9673920), (32, 9371610), (36, 8330320), (40, 7497288), (45, 6664256), (48, 6247740), (60, 4998192), (62, 4836960), (64, 4685805), (72, 4165160), (80, 3748644), (90, 3332128), (93, 3224640), (96, 3123870), (120, 2499096), (124, 2418480), (144, 2082580), (155, 1934784), (160, 1874322), (180, 1666064), (186, 1612320), (192, 1561935), (240, 1249548), (248, 1209240), (279, 1074880), (288, 1041290), (310, 967392), (320, 937161), (360, 833032), (372, 806160), (465, 644928), (480, 624774), (496, 604620), (558, 537440), (576, 520645), (620, 483696), (720, 416516), (744, 403080), (930, 322464), (960, 312387), (992, 302310), (1116, 268720), (1240, 241848), (1395, 214976), (1440, 208258), (1488, 201540), (1860, 161232), (1984, 151155), (2232, 134360), (2480, 120924), (2790, 107488), (2880, 104129), (2976, 100770), (3359, 89280), (3720, 80616), (4464, 67180), (4960, 60462), (5580, 53744), (5952, 50385), (6718, 44640), (7440, 40308), (8928, 33590), (9920, 30231), (10077, 29760), (11160, 26872), (13436, 22320), (14880, 20154), (16795, 17856)]