565534320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4491

約数の個数: 160

約数和(自身を含む): 1934501184

約数和(自身を除く): 1368966864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4421, 4920, 5330, 6396, 7995, 8528, 8842, 9840, 10660, 12792, 13263, 15990, 17684, 21320, 22105, 25584, 26526, 31980, 35368, 42640, 44210, 53052, 57473, 63960, 66315, 70736, 88420, 106104, 114946, 127920, 132630, 172419, 176840, 181261, 212208, 229892, 265260, 287365, 344838, 353680, 362522, 459784, 530520, 543783, 574730, 689676, 725044, 862095, 906305, 919568, 1061040, 1087566, 1149460, 1379352, 1450088, 1724190, 1812610, 2175132, 2298920, 2356393, 2718915, 2758704, 2900176, 3448380, 3625220, 4350264, 4597840, 4712786, 5437830, 6896760, 7069179, 7250440, 8700528, 9425572, 10875660, 11781965, 13793520, 14138358, 14500880, 18851144, 21751320, 23563930, 28276716, 35345895, 37702288, 43502640, 47127860, 56553432, 70691790, 94255720, 113106864, 141383580, 188511440, 282767160, 565534320]

約数ペア:

[(1, 565534320), (2, 282767160), (3, 188511440), (4, 141383580), (5, 113106864), (6, 94255720), (8, 70691790), (10, 56553432), (12, 47127860), (13, 43502640), (15, 37702288), (16, 35345895), (20, 28276716), (24, 23563930), (26, 21751320), (30, 18851144), (39, 14500880), (40, 14138358), (41, 13793520), (48, 11781965), (52, 10875660), (60, 9425572), (65, 8700528), (78, 7250440), (80, 7069179), (82, 6896760), (104, 5437830), (120, 4712786), (123, 4597840), (130, 4350264), (156, 3625220), (164, 3448380), (195, 2900176), (205, 2758704), (208, 2718915), (240, 2356393), (246, 2298920), (260, 2175132), (312, 1812610), (328, 1724190), (390, 1450088), (410, 1379352), (492, 1149460), (520, 1087566), (533, 1061040), (615, 919568), (624, 906305), (656, 862095), (780, 725044), (820, 689676), (984, 574730), (1040, 543783), (1066, 530520), (1230, 459784), (1560, 362522), (1599, 353680), (1640, 344838), (1968, 287365), (2132, 265260), (2460, 229892), (2665, 212208), (3120, 181261), (3198, 176840), (3280, 172419), (4264, 132630), (4421, 127920), (4920, 114946), (5330, 106104), (6396, 88420), (7995, 70736), (8528, 66315), (8842, 63960), (9840, 57473), (10660, 53052), (12792, 44210), (13263, 42640), (15990, 35368), (17684, 31980), (21320, 26526), (22105, 25584)]