190712340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3919

約数の個数: 192

約数和(自身を含む): 730437120

約数和(自身を除く): 539724780

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, 3276, 3510, 3780, 3881, 4095, 4914, 5460, 7020, 7762, 8190, 9828, 11643, 12285, 15524, 16380, 19405, 23286, 24570, 27167, 34929, 38810, 46572, 49140, 50453, 54334, 58215, 69858, 77620, 81501, 100906, 104787, 108668, 116430, 135835, 139716, 151359, 163002, 174645, 201812, 209574, 232860, 244503, 252265, 271670, 302718, 326004, 349290, 353171, 407505, 419148, 454077, 489006, 504530, 523935, 543340, 605436, 698580, 706342, 733509, 756795, 815010, 908154, 978012, 1009060, 1047870, 1059513, 1222515, 1362231, 1412684, 1467018, 1513590, 1630020, 1765855, 1816308, 2095740, 2119026, 2270385, 2445030, 2724462, 2934036, 3027180, 3178539, 3531710, 3667545, 4238052, 4540770, 4890060, 5297565, 5448924, 6357078, 6811155, 7063420, 7335090, 9081540, 9535617, 10595130, 12714156, 13622310, 14670180, 15892695, 19071234, 21190260, 27244620, 31785390, 38142468, 47678085, 63570780, 95356170, 190712340]

約数ペア:

[(1, 190712340), (2, 95356170), (3, 63570780), (4, 47678085), (5, 38142468), (6, 31785390), (7, 27244620), (9, 21190260), (10, 19071234), (12, 15892695), (13, 14670180), (14, 13622310), (15, 12714156), (18, 10595130), (20, 9535617), (21, 9081540), (26, 7335090), (27, 7063420), (28, 6811155), (30, 6357078), (35, 5448924), (36, 5297565), (39, 4890060), (42, 4540770), (45, 4238052), (52, 3667545), (54, 3531710), (60, 3178539), (63, 3027180), (65, 2934036), (70, 2724462), (78, 2445030), (84, 2270385), (90, 2119026), (91, 2095740), (105, 1816308), (108, 1765855), (117, 1630020), (126, 1513590), (130, 1467018), (135, 1412684), (140, 1362231), (156, 1222515), (180, 1059513), (182, 1047870), (189, 1009060), (195, 978012), (210, 908154), (234, 815010), (252, 756795), (260, 733509), (270, 706342), (273, 698580), (315, 605436), (351, 543340), (364, 523935), (378, 504530), (390, 489006), (420, 454077), (455, 419148), (468, 407505), (540, 353171), (546, 349290), (585, 326004), (630, 302718), (702, 271670), (756, 252265), (780, 244503), (819, 232860), (910, 209574), (945, 201812), (1092, 174645), (1170, 163002), (1260, 151359), (1365, 139716), (1404, 135835), (1638, 116430), (1755, 108668), (1820, 104787), (1890, 100906), (2340, 81501), (2457, 77620), (2730, 69858), (3276, 58215), (3510, 54334), (3780, 50453), (3881, 49140), (4095, 46572), (4914, 38810), (5460, 34929), (7020, 27167), (7762, 24570), (8190, 23286), (9828, 19405), (11643, 16380), (12285, 15524)]