149118060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 531062784

約数和(自身を除く): 381944724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 881, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1762, 1820, 1860, 2015, 2170, 2418, 2604, 2643, 2730, 2821, 3255, 3524, 4030, 4340, 4405, 4836, 5286, 5460, 5642, 6045, 6167, 6510, 8060, 8463, 8810, 10572, 11284, 11453, 12090, 12334, 13020, 13215, 14105, 16926, 17620, 18501, 22906, 24180, 24668, 26430, 27311, 28210, 30835, 33852, 34359, 37002, 42315, 45812, 52860, 54622, 56420, 57265, 61670, 68718, 74004, 80171, 81933, 84630, 92505, 109244, 114530, 123340, 136555, 137436, 160342, 163866, 169260, 171795, 185010, 191177, 229060, 240513, 273110, 320684, 327732, 343590, 355043, 370020, 382354, 400855, 409665, 481026, 546220, 573531, 687180, 710086, 764708, 801710, 819330, 955885, 962052, 1065129, 1147062, 1202565, 1420172, 1603420, 1638660, 1775215, 1911770, 2130258, 2294124, 2405130, 2485301, 2867655, 3550430, 3823540, 4260516, 4810260, 4970602, 5325645, 5735310, 7100860, 7455903, 9941204, 10651290, 11470620, 12426505, 14911806, 21302580, 24853010, 29823612, 37279515, 49706020, 74559030, 149118060]

約数ペア:

[(1, 149118060), (2, 74559030), (3, 49706020), (4, 37279515), (5, 29823612), (6, 24853010), (7, 21302580), (10, 14911806), (12, 12426505), (13, 11470620), (14, 10651290), (15, 9941204), (20, 7455903), (21, 7100860), (26, 5735310), (28, 5325645), (30, 4970602), (31, 4810260), (35, 4260516), (39, 3823540), (42, 3550430), (52, 2867655), (60, 2485301), (62, 2405130), (65, 2294124), (70, 2130258), (78, 1911770), (84, 1775215), (91, 1638660), (93, 1603420), (105, 1420172), (124, 1202565), (130, 1147062), (140, 1065129), (155, 962052), (156, 955885), (182, 819330), (186, 801710), (195, 764708), (210, 710086), (217, 687180), (260, 573531), (273, 546220), (310, 481026), (364, 409665), (372, 400855), (390, 382354), (403, 370020), (420, 355043), (434, 343590), (455, 327732), (465, 320684), (546, 273110), (620, 240513), (651, 229060), (780, 191177), (806, 185010), (868, 171795), (881, 169260), (910, 163866), (930, 160342), (1085, 137436), (1092, 136555), (1209, 123340), (1302, 114530), (1365, 109244), (1612, 92505), (1762, 84630), (1820, 81933), (1860, 80171), (2015, 74004), (2170, 68718), (2418, 61670), (2604, 57265), (2643, 56420), (2730, 54622), (2821, 52860), (3255, 45812), (3524, 42315), (4030, 37002), (4340, 34359), (4405, 33852), (4836, 30835), (5286, 28210), (5460, 27311), (5642, 26430), (6045, 24668), (6167, 24180), (6510, 22906), (8060, 18501), (8463, 17620), (8810, 16926), (10572, 14105), (11284, 13215), (11453, 13020), (12090, 12334)]