88616520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3555

約数の個数: 96

約数和(自身を含む): 292144320

約数和(自身を除く): 203527800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3467, 4260, 5112, 6390, 6934, 8520, 10401, 12780, 13868, 17335, 20802, 25560, 27736, 31203, 34670, 41604, 52005, 62406, 69340, 83208, 104010, 124812, 138680, 156015, 208020, 246157, 249624, 312030, 416040, 492314, 624060, 738471, 984628, 1230785, 1248120, 1476942, 1969256, 2215413, 2461570, 2953884, 3692355, 4430826, 4923140, 5907768, 7384710, 8861652, 9846280, 11077065, 14769420, 17723304, 22154130, 29538840, 44308260, 88616520]

約数ペア:

[(1, 88616520), (2, 44308260), (3, 29538840), (4, 22154130), (5, 17723304), (6, 14769420), (8, 11077065), (9, 9846280), (10, 8861652), (12, 7384710), (15, 5907768), (18, 4923140), (20, 4430826), (24, 3692355), (30, 2953884), (36, 2461570), (40, 2215413), (45, 1969256), (60, 1476942), (71, 1248120), (72, 1230785), (90, 984628), (120, 738471), (142, 624060), (180, 492314), (213, 416040), (284, 312030), (355, 249624), (360, 246157), (426, 208020), (568, 156015), (639, 138680), (710, 124812), (852, 104010), (1065, 83208), (1278, 69340), (1420, 62406), (1704, 52005), (2130, 41604), (2556, 34670), (2840, 31203), (3195, 27736), (3467, 25560), (4260, 20802), (5112, 17335), (6390, 13868), (6934, 12780), (8520, 10401)]