4513625640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{2591}}^1$

素因数の和:4224

約数の個数: 128

約数和(自身を含む): 15060556800

約数和(自身を除く): 10546931160

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, 1080, 1613, 2591, 3226, 4839, 5182, 6452, 7773, 8065, 9678, 10364, 12904, 12955, 14517, 15546, 16130, 19356, 20728, 23319, 24195, 25910, 29034, 31092, 32260, 38712, 38865, 43551, 46638, 48390, 51820, 58068, 62184, 64520, 69957, 72585, 77730, 87102, 93276, 96780, 103640, 116136, 116595, 139914, 145170, 155460, 174204, 186552, 193560, 217755, 233190, 279828, 290340, 310920, 348408, 349785, 435510, 466380, 559656, 580680, 699570, 871020, 932760, 1399140, 1742040, 2798280, 4179283, 8358566, 12537849, 16717132, 20896415, 25075698, 33434264, 37613547, 41792830, 50151396, 62689245, 75227094, 83585660, 100302792, 112840641, 125378490, 150454188, 167171320, 188067735, 225681282, 250756980, 300908376, 376135470, 451362564, 501513960, 564203205, 752270940, 902725128, 1128406410, 1504541880, 2256812820, 4513625640]

約数ペア:

[(1, 4513625640), (2, 2256812820), (3, 1504541880), (4, 1128406410), (5, 902725128), (6, 752270940), (8, 564203205), (9, 501513960), (10, 451362564), (12, 376135470), (15, 300908376), (18, 250756980), (20, 225681282), (24, 188067735), (27, 167171320), (30, 150454188), (36, 125378490), (40, 112840641), (45, 100302792), (54, 83585660), (60, 75227094), (72, 62689245), (90, 50151396), (108, 41792830), (120, 37613547), (135, 33434264), (180, 25075698), (216, 20896415), (270, 16717132), (360, 12537849), (540, 8358566), (1080, 4179283), (1613, 2798280), (2591, 1742040), (3226, 1399140), (4839, 932760), (5182, 871020), (6452, 699570), (7773, 580680), (8065, 559656), (9678, 466380), (10364, 435510), (12904, 349785), (12955, 348408), (14517, 310920), (15546, 290340), (16130, 279828), (19356, 233190), (20728, 217755), (23319, 193560), (24195, 186552), (25910, 174204), (29034, 155460), (31092, 145170), (32260, 139914), (38712, 116595), (38865, 116136), (43551, 103640), (46638, 96780), (48390, 93276), (51820, 87102), (58068, 77730), (62184, 72585), (64520, 69957)]