169146120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9857}}^1$

素因数の和:9895

約数の個数: 128

約数和(自身を含む): 596211840

約数和(自身を除く): 427065720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9857, 17160, 19714, 29571, 39428, 49285, 59142, 78856, 98570, 108427, 118284, 128141, 147855, 197140, 216854, 236568, 256282, 295710, 325281, 384423, 394280, 433708, 512564, 542135, 591420, 640705, 650562, 768846, 867416, 1025128, 1084270, 1182840, 1281410, 1301124, 1409551, 1537692, 1626405, 1922115, 2168540, 2562820, 2602248, 2819102, 3075384, 3252810, 3844230, 4228653, 4337080, 5125640, 5638204, 6505620, 7047755, 7688460, 8457306, 11276408, 13011240, 14095510, 15376920, 16914612, 21143265, 28191020, 33829224, 42286530, 56382040, 84573060, 169146120]

約数ペア:

[(1, 169146120), (2, 84573060), (3, 56382040), (4, 42286530), (5, 33829224), (6, 28191020), (8, 21143265), (10, 16914612), (11, 15376920), (12, 14095510), (13, 13011240), (15, 11276408), (20, 8457306), (22, 7688460), (24, 7047755), (26, 6505620), (30, 5638204), (33, 5125640), (39, 4337080), (40, 4228653), (44, 3844230), (52, 3252810), (55, 3075384), (60, 2819102), (65, 2602248), (66, 2562820), (78, 2168540), (88, 1922115), (104, 1626405), (110, 1537692), (120, 1409551), (130, 1301124), (132, 1281410), (143, 1182840), (156, 1084270), (165, 1025128), (195, 867416), (220, 768846), (260, 650562), (264, 640705), (286, 591420), (312, 542135), (330, 512564), (390, 433708), (429, 394280), (440, 384423), (520, 325281), (572, 295710), (660, 256282), (715, 236568), (780, 216854), (858, 197140), (1144, 147855), (1320, 128141), (1430, 118284), (1560, 108427), (1716, 98570), (2145, 78856), (2860, 59142), (3432, 49285), (4290, 39428), (5720, 29571), (8580, 19714), (9857, 17160)]