1163660040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1223}}^1$

素因数の和:2124

約数の個数: 128

約数和(自身を含む): 3886444800

約数和(自身を除く): 2722784760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 881, 1080, 1223, 1762, 2446, 2643, 3524, 3669, 4405, 4892, 5286, 6115, 7048, 7338, 7929, 8810, 9784, 10572, 11007, 12230, 13215, 14676, 15858, 17620, 18345, 21144, 22014, 23787, 24460, 26430, 29352, 31716, 33021, 35240, 36690, 39645, 44028, 47574, 48920, 52860, 55035, 63432, 66042, 73380, 79290, 88056, 95148, 105720, 110070, 118935, 132084, 146760, 158580, 165105, 190296, 220140, 237870, 264168, 317160, 330210, 440280, 475740, 660420, 951480, 1077463, 1320840, 2154926, 3232389, 4309852, 5387315, 6464778, 8619704, 9697167, 10774630, 12929556, 16161945, 19394334, 21549260, 25859112, 29091501, 32323890, 38788668, 43098520, 48485835, 58183002, 64647780, 77577336, 96971670, 116366004, 129295560, 145457505, 193943340, 232732008, 290915010, 387886680, 581830020, 1163660040]

約数ペア:

[(1, 1163660040), (2, 581830020), (3, 387886680), (4, 290915010), (5, 232732008), (6, 193943340), (8, 145457505), (9, 129295560), (10, 116366004), (12, 96971670), (15, 77577336), (18, 64647780), (20, 58183002), (24, 48485835), (27, 43098520), (30, 38788668), (36, 32323890), (40, 29091501), (45, 25859112), (54, 21549260), (60, 19394334), (72, 16161945), (90, 12929556), (108, 10774630), (120, 9697167), (135, 8619704), (180, 6464778), (216, 5387315), (270, 4309852), (360, 3232389), (540, 2154926), (881, 1320840), (1080, 1077463), (1223, 951480), (1762, 660420), (2446, 475740), (2643, 440280), (3524, 330210), (3669, 317160), (4405, 264168), (4892, 237870), (5286, 220140), (6115, 190296), (7048, 165105), (7338, 158580), (7929, 146760), (8810, 132084), (9784, 118935), (10572, 110070), (11007, 105720), (12230, 95148), (13215, 88056), (14676, 79290), (15858, 73380), (17620, 66042), (18345, 63432), (21144, 55035), (22014, 52860), (23787, 48920), (24460, 47574), (26430, 44028), (29352, 39645), (31716, 36690), (33021, 35240)]