147684931920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{282143}}^1$

素因数の和:282889

約数の個数: 120

約数和(自身を含む): 496659211776

約数和(自身を除く): 348974279856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 727, 1454, 2181, 2908, 3635, 4362, 5816, 6543, 7270, 8724, 10905, 11632, 13086, 14540, 17448, 21810, 26172, 29080, 32715, 34896, 43620, 52344, 58160, 65430, 87240, 104688, 130860, 174480, 261720, 282143, 523440, 564286, 846429, 1128572, 1410715, 1692858, 2257144, 2539287, 2821430, 3385716, 4232145, 4514288, 5078574, 5642860, 6771432, 8464290, 10157148, 11285720, 12696435, 13542864, 16928580, 20314296, 22571440, 25392870, 33857160, 40628592, 50785740, 67714320, 101571480, 203142960, 205117961, 410235922, 615353883, 820471844, 1025589805, 1230707766, 1640943688, 1846061649, 2051179610, 2461415532, 3076769415, 3281887376, 3692123298, 4102359220, 4922831064, 6153538830, 7384246596, 8204718440, 9230308245, 9845662128, 12307077660, 14768493192, 16409436880, 18460616490, 24614155320, 29536986384, 36921232980, 49228310640, 73842465960, 147684931920]

約数ペア:

[(1, 147684931920), (2, 73842465960), (3, 49228310640), (4, 36921232980), (5, 29536986384), (6, 24614155320), (8, 18460616490), (9, 16409436880), (10, 14768493192), (12, 12307077660), (15, 9845662128), (16, 9230308245), (18, 8204718440), (20, 7384246596), (24, 6153538830), (30, 4922831064), (36, 4102359220), (40, 3692123298), (45, 3281887376), (48, 3076769415), (60, 2461415532), (72, 2051179610), (80, 1846061649), (90, 1640943688), (120, 1230707766), (144, 1025589805), (180, 820471844), (240, 615353883), (360, 410235922), (720, 205117961), (727, 203142960), (1454, 101571480), (2181, 67714320), (2908, 50785740), (3635, 40628592), (4362, 33857160), (5816, 25392870), (6543, 22571440), (7270, 20314296), (8724, 16928580), (10905, 13542864), (11632, 12696435), (13086, 11285720), (14540, 10157148), (17448, 8464290), (21810, 6771432), (26172, 5642860), (29080, 5078574), (32715, 4514288), (34896, 4232145), (43620, 3385716), (52344, 2821430), (58160, 2539287), (65430, 2257144), (87240, 1692858), (104688, 1410715), (130860, 1128572), (174480, 846429), (261720, 564286), (282143, 523440)]