137390760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 496903680

約数和(自身を除く): 359512920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 947, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 1894, 2015, 2232, 2340, 2418, 2790, 2841, 3224, 3627, 3720, 3788, 4030, 4680, 4735, 4836, 5580, 5682, 6045, 7254, 7576, 8060, 8523, 9470, 9672, 11160, 11364, 12090, 12311, 14205, 14508, 16120, 17046, 18135, 18940, 22728, 24180, 24622, 28410, 29016, 29357, 34092, 36270, 36933, 37880, 42615, 48360, 49244, 56820, 58714, 61555, 68184, 72540, 73866, 85230, 88071, 98488, 110799, 113640, 117428, 123110, 145080, 146785, 147732, 170460, 176142, 184665, 221598, 234856, 246220, 264213, 293570, 295464, 340920, 352284, 369330, 381641, 440355, 443196, 492440, 528426, 553995, 587140, 704568, 738660, 763282, 880710, 886392, 1056852, 1107990, 1144923, 1174280, 1321065, 1477320, 1526564, 1761420, 1908205, 2113704, 2215980, 2289846, 2642130, 3053128, 3434769, 3522840, 3816410, 4431960, 4579692, 5284260, 5724615, 6869538, 7632820, 9159384, 10568520, 11449230, 13739076, 15265640, 17173845, 22898460, 27478152, 34347690, 45796920, 68695380, 137390760]

約数ペア:

[(1, 137390760), (2, 68695380), (3, 45796920), (4, 34347690), (5, 27478152), (6, 22898460), (8, 17173845), (9, 15265640), (10, 13739076), (12, 11449230), (13, 10568520), (15, 9159384), (18, 7632820), (20, 6869538), (24, 5724615), (26, 5284260), (30, 4579692), (31, 4431960), (36, 3816410), (39, 3522840), (40, 3434769), (45, 3053128), (52, 2642130), (60, 2289846), (62, 2215980), (65, 2113704), (72, 1908205), (78, 1761420), (90, 1526564), (93, 1477320), (104, 1321065), (117, 1174280), (120, 1144923), (124, 1107990), (130, 1056852), (155, 886392), (156, 880710), (180, 763282), (186, 738660), (195, 704568), (234, 587140), (248, 553995), (260, 528426), (279, 492440), (310, 443196), (312, 440355), (360, 381641), (372, 369330), (390, 352284), (403, 340920), (465, 295464), (468, 293570), (520, 264213), (558, 246220), (585, 234856), (620, 221598), (744, 184665), (780, 176142), (806, 170460), (930, 147732), (936, 146785), (947, 145080), (1116, 123110), (1170, 117428), (1209, 113640), (1240, 110799), (1395, 98488), (1560, 88071), (1612, 85230), (1860, 73866), (1894, 72540), (2015, 68184), (2232, 61555), (2340, 58714), (2418, 56820), (2790, 49244), (2841, 48360), (3224, 42615), (3627, 37880), (3720, 36933), (3788, 36270), (4030, 34092), (4680, 29357), (4735, 29016), (4836, 28410), (5580, 24622), (5682, 24180), (6045, 22728), (7254, 18940), (7576, 18135), (8060, 17046), (8523, 16120), (9470, 14508), (9672, 14205), (11160, 12311), (11364, 12090)]