88951920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19507}}^1$

素因数の和:19542

約数の個数: 80

約数和(自身を含む): 290279040

約数和(自身を除く): 201327120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 19507, 39014, 58521, 78028, 97535, 117042, 156056, 195070, 234084, 292605, 312112, 370633, 390140, 468168, 585210, 741266, 780280, 936336, 1111899, 1170420, 1482532, 1560560, 1853165, 2223798, 2340840, 2965064, 3706330, 4447596, 4681680, 5559495, 5930128, 7412660, 8895192, 11118990, 14825320, 17790384, 22237980, 29650640, 44475960, 88951920]

約数ペア:

[(1, 88951920), (2, 44475960), (3, 29650640), (4, 22237980), (5, 17790384), (6, 14825320), (8, 11118990), (10, 8895192), (12, 7412660), (15, 5930128), (16, 5559495), (19, 4681680), (20, 4447596), (24, 3706330), (30, 2965064), (38, 2340840), (40, 2223798), (48, 1853165), (57, 1560560), (60, 1482532), (76, 1170420), (80, 1111899), (95, 936336), (114, 780280), (120, 741266), (152, 585210), (190, 468168), (228, 390140), (240, 370633), (285, 312112), (304, 292605), (380, 234084), (456, 195070), (570, 156056), (760, 117042), (912, 97535), (1140, 78028), (1520, 58521), (2280, 39014), (4560, 19507)]