2663778720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{292081}}^1$

素因数の和:292118

約数の個数: 96

約数和(自身を含む): 8832559680

約数和(自身を除く): 6168780960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 292081, 584162, 876243, 1168324, 1460405, 1752486, 2336648, 2920810, 3504972, 4381215, 4673296, 5549539, 5841620, 7009944, 8762430, 9346592, 11099078, 11683240, 14019888, 16648617, 17524860, 22198156, 23366480, 27747695, 28039776, 33297234, 35049720, 44396312, 46732960, 55495390, 66594468, 70099440, 83243085, 88792624, 110990780, 133188936, 140198880, 166486170, 177585248, 221981560, 266377872, 332972340, 443963120, 532755744, 665944680, 887926240, 1331889360, 2663778720]

約数ペア:

[(1, 2663778720), (2, 1331889360), (3, 887926240), (4, 665944680), (5, 532755744), (6, 443963120), (8, 332972340), (10, 266377872), (12, 221981560), (15, 177585248), (16, 166486170), (19, 140198880), (20, 133188936), (24, 110990780), (30, 88792624), (32, 83243085), (38, 70099440), (40, 66594468), (48, 55495390), (57, 46732960), (60, 44396312), (76, 35049720), (80, 33297234), (95, 28039776), (96, 27747695), (114, 23366480), (120, 22198156), (152, 17524860), (160, 16648617), (190, 14019888), (228, 11683240), (240, 11099078), (285, 9346592), (304, 8762430), (380, 7009944), (456, 5841620), (480, 5549539), (570, 4673296), (608, 4381215), (760, 3504972), (912, 2920810), (1140, 2336648), (1520, 1752486), (1824, 1460405), (2280, 1168324), (3040, 876243), (4560, 584162), (9120, 292081)]