156805740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3229

約数の個数: 192

約数和(自身を含む): 600606720

約数和(自身を除く): 443800980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3191, 3276, 3510, 3780, 4095, 4914, 5460, 6382, 7020, 8190, 9573, 9828, 12285, 12764, 15955, 16380, 19146, 22337, 24570, 28719, 31910, 38292, 41483, 44674, 47865, 49140, 57438, 63820, 67011, 82966, 86157, 89348, 95730, 111685, 114876, 124449, 134022, 143595, 165932, 172314, 191460, 201033, 207415, 223370, 248898, 268044, 287190, 290381, 335055, 344628, 373347, 402066, 414830, 430785, 446740, 497796, 574380, 580762, 603099, 622245, 670110, 746694, 804132, 829660, 861570, 871143, 1005165, 1120041, 1161524, 1206198, 1244490, 1340220, 1451905, 1493388, 1723140, 1742286, 1866735, 2010330, 2240082, 2412396, 2488980, 2613429, 2903810, 3015495, 3484572, 3733470, 4020660, 4355715, 4480164, 5226858, 5600205, 5807620, 6030990, 7466940, 7840287, 8711430, 10453716, 11200410, 12061980, 13067145, 15680574, 17422860, 22400820, 26134290, 31361148, 39201435, 52268580, 78402870, 156805740]

約数ペア:

[(1, 156805740), (2, 78402870), (3, 52268580), (4, 39201435), (5, 31361148), (6, 26134290), (7, 22400820), (9, 17422860), (10, 15680574), (12, 13067145), (13, 12061980), (14, 11200410), (15, 10453716), (18, 8711430), (20, 7840287), (21, 7466940), (26, 6030990), (27, 5807620), (28, 5600205), (30, 5226858), (35, 4480164), (36, 4355715), (39, 4020660), (42, 3733470), (45, 3484572), (52, 3015495), (54, 2903810), (60, 2613429), (63, 2488980), (65, 2412396), (70, 2240082), (78, 2010330), (84, 1866735), (90, 1742286), (91, 1723140), (105, 1493388), (108, 1451905), (117, 1340220), (126, 1244490), (130, 1206198), (135, 1161524), (140, 1120041), (156, 1005165), (180, 871143), (182, 861570), (189, 829660), (195, 804132), (210, 746694), (234, 670110), (252, 622245), (260, 603099), (270, 580762), (273, 574380), (315, 497796), (351, 446740), (364, 430785), (378, 414830), (390, 402066), (420, 373347), (455, 344628), (468, 335055), (540, 290381), (546, 287190), (585, 268044), (630, 248898), (702, 223370), (756, 207415), (780, 201033), (819, 191460), (910, 172314), (945, 165932), (1092, 143595), (1170, 134022), (1260, 124449), (1365, 114876), (1404, 111685), (1638, 95730), (1755, 89348), (1820, 86157), (1890, 82966), (2340, 67011), (2457, 63820), (2730, 57438), (3191, 49140), (3276, 47865), (3510, 44674), (3780, 41483), (4095, 38292), (4914, 31910), (5460, 28719), (6382, 24570), (7020, 22337), (8190, 19146), (9573, 16380), (9828, 15955), (12285, 12764)]