156707460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 240

約数和(自身を含む): 605611776

約数和(自身を除く): 448904316

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, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1063, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2126, 2268, 2340, 2457, 2730, 2835, 3189, 3276, 3510, 3780, 4095, 4212, 4252, 4914, 5265, 5315, 5460, 5670, 6378, 7020, 7371, 7441, 8190, 9567, 9828, 10530, 10630, 11340, 12285, 12756, 13819, 14742, 14882, 15945, 16380, 19134, 21060, 21260, 22323, 24570, 27638, 28701, 29484, 29764, 31890, 36855, 37205, 38268, 41457, 44646, 47835, 49140, 55276, 57402, 63780, 66969, 69095, 73710, 74410, 82914, 86103, 89292, 95670, 96733, 111615, 114804, 124371, 133938, 138190, 143505, 147420, 148820, 165828, 172206, 191340, 193466, 200907, 207285, 223230, 248742, 267876, 276380, 287010, 290199, 334845, 344412, 373113, 386932, 401814, 414570, 430515, 446460, 483665, 497484, 574020, 580398, 602721, 621855, 669690, 746226, 803628, 829140, 861030, 870597, 967330, 1004535, 1119339, 1160796, 1205442, 1243710, 1339380, 1450995, 1492452, 1722060, 1741194, 1865565, 1934660, 2009070, 2238678, 2410884, 2487420, 2611791, 2901990, 3013605, 3482388, 3731130, 4018140, 4352985, 4477356, 5223582, 5596695, 5803980, 6027210, 7462260, 7835373, 8705970, 10447164, 11193390, 12054420, 13058955, 15670746, 17411940, 22386780, 26117910, 31341492, 39176865, 52235820, 78353730, 156707460]

約数ペア:

[(1, 156707460), (2, 78353730), (3, 52235820), (4, 39176865), (5, 31341492), (6, 26117910), (7, 22386780), (9, 17411940), (10, 15670746), (12, 13058955), (13, 12054420), (14, 11193390), (15, 10447164), (18, 8705970), (20, 7835373), (21, 7462260), (26, 6027210), (27, 5803980), (28, 5596695), (30, 5223582), (35, 4477356), (36, 4352985), (39, 4018140), (42, 3731130), (45, 3482388), (52, 3013605), (54, 2901990), (60, 2611791), (63, 2487420), (65, 2410884), (70, 2238678), (78, 2009070), (81, 1934660), (84, 1865565), (90, 1741194), (91, 1722060), (105, 1492452), (108, 1450995), (117, 1339380), (126, 1243710), (130, 1205442), (135, 1160796), (140, 1119339), (156, 1004535), (162, 967330), (180, 870597), (182, 861030), (189, 829140), (195, 803628), (210, 746226), (234, 669690), (252, 621855), (260, 602721), (270, 580398), (273, 574020), (315, 497484), (324, 483665), (351, 446460), (364, 430515), (378, 414570), (390, 401814), (405, 386932), (420, 373113), (455, 344412), (468, 334845), (540, 290199), (546, 287010), (567, 276380), (585, 267876), (630, 248742), (702, 223230), (756, 207285), (780, 200907), (810, 193466), (819, 191340), (910, 172206), (945, 165828), (1053, 148820), (1063, 147420), (1092, 143505), (1134, 138190), (1170, 133938), (1260, 124371), (1365, 114804), (1404, 111615), (1620, 96733), (1638, 95670), (1755, 89292), (1820, 86103), (1890, 82914), (2106, 74410), (2126, 73710), (2268, 69095), (2340, 66969), (2457, 63780), (2730, 57402), (2835, 55276), (3189, 49140), (3276, 47835), (3510, 44646), (3780, 41457), (4095, 38268), (4212, 37205), (4252, 36855), (4914, 31890), (5265, 29764), (5315, 29484), (5460, 28701), (5670, 27638), (6378, 24570), (7020, 22323), (7371, 21260), (7441, 21060), (8190, 19134), (9567, 16380), (9828, 15945), (10530, 14882), (10630, 14742), (11340, 13819), (12285, 12756)]