211536350640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3028871}}^1$

素因数の和:3028987

約数の個数: 120

約数和(自身を含む): 717733624608

約数和(自身を除く): 506197273968

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, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 34920, 69840, 3028871, 6057742, 9086613, 12115484, 15144355, 18173226, 24230968, 27259839, 30288710, 36346452, 45433065, 48461936, 54519678, 60577420, 72692904, 90866130, 109039356, 121154840, 136299195, 145385808, 181732260, 218078712, 242309680, 272598390, 293800487, 363464520, 436157424, 545196780, 587600974, 726929040, 881401461, 1090393560, 1175201948, 1469002435, 1762802922, 2180787120, 2350403896, 2644204383, 2938004870, 3525605844, 4407007305, 4700807792, 5288408766, 5876009740, 7051211688, 8814014610, 10576817532, 11752019480, 13221021915, 14102423376, 17628029220, 21153635064, 23504038960, 26442043830, 35256058440, 42307270128, 52884087660, 70512116880, 105768175320, 211536350640]

約数ペア:

[(1, 211536350640), (2, 105768175320), (3, 70512116880), (4, 52884087660), (5, 42307270128), (6, 35256058440), (8, 26442043830), (9, 23504038960), (10, 21153635064), (12, 17628029220), (15, 14102423376), (16, 13221021915), (18, 11752019480), (20, 10576817532), (24, 8814014610), (30, 7051211688), (36, 5876009740), (40, 5288408766), (45, 4700807792), (48, 4407007305), (60, 3525605844), (72, 2938004870), (80, 2644204383), (90, 2350403896), (97, 2180787120), (120, 1762802922), (144, 1469002435), (180, 1175201948), (194, 1090393560), (240, 881401461), (291, 726929040), (360, 587600974), (388, 545196780), (485, 436157424), (582, 363464520), (720, 293800487), (776, 272598390), (873, 242309680), (970, 218078712), (1164, 181732260), (1455, 145385808), (1552, 136299195), (1746, 121154840), (1940, 109039356), (2328, 90866130), (2910, 72692904), (3492, 60577420), (3880, 54519678), (4365, 48461936), (4656, 45433065), (5820, 36346452), (6984, 30288710), (7760, 27259839), (8730, 24230968), (11640, 18173226), (13968, 15144355), (17460, 12115484), (23280, 9086613), (34920, 6057742), (69840, 3028871)]