191987244120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2893117}}^1$

素因数の和:2893217

約数の個数: 128

約数和(自身を含む): 666574387200

約数和(自身を除く): 474587143080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 33180, 66360, 2893117, 5786234, 8679351, 11572468, 14465585, 17358702, 20251819, 23144936, 28931170, 34717404, 40503638, 43396755, 57862340, 60755457, 69434808, 81007276, 86793510, 101259095, 115724680, 121510914, 162014552, 173587020, 202518190, 228556243, 243021828, 303777285, 347174040, 405036380, 457112486, 486043656, 607554570, 685668729, 810072760, 914224972, 1142781215, 1215109140, 1371337458, 1599893701, 1828449944, 2285562430, 2430218280, 2742674916, 3199787402, 3428343645, 4571124860, 4799681103, 5485349832, 6399574804, 6856687290, 7999468505, 9142249720, 9599362206, 12799149608, 13713374580, 15998937010, 19198724412, 23998405515, 27426749160, 31997874020, 38397448824, 47996811030, 63995748040, 95993622060, 191987244120]

約数ペア:

[(1, 191987244120), (2, 95993622060), (3, 63995748040), (4, 47996811030), (5, 38397448824), (6, 31997874020), (7, 27426749160), (8, 23998405515), (10, 19198724412), (12, 15998937010), (14, 13713374580), (15, 12799149608), (20, 9599362206), (21, 9142249720), (24, 7999468505), (28, 6856687290), (30, 6399574804), (35, 5485349832), (40, 4799681103), (42, 4571124860), (56, 3428343645), (60, 3199787402), (70, 2742674916), (79, 2430218280), (84, 2285562430), (105, 1828449944), (120, 1599893701), (140, 1371337458), (158, 1215109140), (168, 1142781215), (210, 914224972), (237, 810072760), (280, 685668729), (316, 607554570), (395, 486043656), (420, 457112486), (474, 405036380), (553, 347174040), (632, 303777285), (790, 243021828), (840, 228556243), (948, 202518190), (1106, 173587020), (1185, 162014552), (1580, 121510914), (1659, 115724680), (1896, 101259095), (2212, 86793510), (2370, 81007276), (2765, 69434808), (3160, 60755457), (3318, 57862340), (4424, 43396755), (4740, 40503638), (5530, 34717404), (6636, 28931170), (8295, 23144936), (9480, 20251819), (11060, 17358702), (13272, 14465585), (16590, 11572468), (22120, 8679351), (33180, 5786234), (66360, 2893117)]