540695880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5197}}^1$

素因数の和:5248

約数の個数: 144

約数和(自身を含む): 1867069620

約数和(自身を除く): 1326373740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2312, 2601, 2890, 3060, 3468, 4335, 5197, 5202, 5780, 6120, 6936, 8670, 10394, 10404, 11560, 13005, 15591, 17340, 20788, 20808, 25985, 26010, 31182, 34680, 41576, 46773, 51970, 52020, 62364, 77955, 88349, 93546, 103940, 104040, 124728, 155910, 176698, 187092, 207880, 233865, 265047, 311820, 353396, 374184, 441745, 467730, 530094, 623640, 706792, 795141, 883490, 935460, 1060188, 1325235, 1501933, 1590282, 1766980, 1870920, 2120376, 2650470, 3003866, 3180564, 3533960, 3975705, 4505799, 5300940, 6007732, 6361128, 7509665, 7951410, 9011598, 10601880, 12015464, 13517397, 15019330, 15902820, 18023196, 22528995, 27034794, 30038660, 31805640, 36046392, 45057990, 54069588, 60077320, 67586985, 90115980, 108139176, 135173970, 180231960, 270347940, 540695880]

約数ペア:

[(1, 540695880), (2, 270347940), (3, 180231960), (4, 135173970), (5, 108139176), (6, 90115980), (8, 67586985), (9, 60077320), (10, 54069588), (12, 45057990), (15, 36046392), (17, 31805640), (18, 30038660), (20, 27034794), (24, 22528995), (30, 18023196), (34, 15902820), (36, 15019330), (40, 13517397), (45, 12015464), (51, 10601880), (60, 9011598), (68, 7951410), (72, 7509665), (85, 6361128), (90, 6007732), (102, 5300940), (120, 4505799), (136, 3975705), (153, 3533960), (170, 3180564), (180, 3003866), (204, 2650470), (255, 2120376), (289, 1870920), (306, 1766980), (340, 1590282), (360, 1501933), (408, 1325235), (510, 1060188), (578, 935460), (612, 883490), (680, 795141), (765, 706792), (867, 623640), (1020, 530094), (1156, 467730), (1224, 441745), (1445, 374184), (1530, 353396), (1734, 311820), (2040, 265047), (2312, 233865), (2601, 207880), (2890, 187092), (3060, 176698), (3468, 155910), (4335, 124728), (5197, 104040), (5202, 103940), (5780, 93546), (6120, 88349), (6936, 77955), (8670, 62364), (10394, 52020), (10404, 51970), (11560, 46773), (13005, 41576), (15591, 34680), (17340, 31182), (20788, 26010), (20808, 25985)]