146369340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:980

約数の個数: 144

約数和(自身を含む): 485424576

約数和(自身を除く): 339055236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 90, 117, 130, 142, 156, 180, 195, 213, 234, 260, 284, 355, 390, 426, 468, 585, 639, 710, 780, 852, 881, 923, 1065, 1170, 1278, 1420, 1762, 1846, 2130, 2340, 2556, 2643, 2769, 3195, 3524, 3692, 4260, 4405, 4615, 5286, 5538, 6390, 7929, 8307, 8810, 9230, 10572, 11076, 11453, 12780, 13215, 13845, 15858, 16614, 17620, 18460, 22906, 26430, 27690, 31716, 33228, 34359, 39645, 41535, 45812, 52860, 55380, 57265, 62551, 68718, 79290, 83070, 103077, 114530, 125102, 137436, 158580, 166140, 171795, 187653, 206154, 229060, 250204, 312755, 343590, 375306, 412308, 515385, 562959, 625510, 687180, 750612, 813163, 938265, 1030770, 1125918, 1251020, 1626326, 1876530, 2061540, 2251836, 2439489, 2814795, 3252652, 3753060, 4065815, 4878978, 5629590, 7318467, 8131630, 9757956, 11259180, 12197445, 14636934, 16263260, 24394890, 29273868, 36592335, 48789780, 73184670, 146369340]

約数ペア:

[(1, 146369340), (2, 73184670), (3, 48789780), (4, 36592335), (5, 29273868), (6, 24394890), (9, 16263260), (10, 14636934), (12, 12197445), (13, 11259180), (15, 9757956), (18, 8131630), (20, 7318467), (26, 5629590), (30, 4878978), (36, 4065815), (39, 3753060), (45, 3252652), (52, 2814795), (60, 2439489), (65, 2251836), (71, 2061540), (78, 1876530), (90, 1626326), (117, 1251020), (130, 1125918), (142, 1030770), (156, 938265), (180, 813163), (195, 750612), (213, 687180), (234, 625510), (260, 562959), (284, 515385), (355, 412308), (390, 375306), (426, 343590), (468, 312755), (585, 250204), (639, 229060), (710, 206154), (780, 187653), (852, 171795), (881, 166140), (923, 158580), (1065, 137436), (1170, 125102), (1278, 114530), (1420, 103077), (1762, 83070), (1846, 79290), (2130, 68718), (2340, 62551), (2556, 57265), (2643, 55380), (2769, 52860), (3195, 45812), (3524, 41535), (3692, 39645), (4260, 34359), (4405, 33228), (4615, 31716), (5286, 27690), (5538, 26430), (6390, 22906), (7929, 18460), (8307, 17620), (8810, 16614), (9230, 15858), (10572, 13845), (11076, 13215), (11453, 12780)]