91787121960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1\times {\mathrm{6271}}^1$

素因数の和:6999

約数の個数: 128

約数和(自身を含む): 277019688960

約数和(自身を除く): 185232567000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 431, 566, 849, 862, 1132, 1293, 1415, 1698, 1724, 2155, 2264, 2586, 2830, 3396, 3448, 4245, 4310, 5172, 5660, 6271, 6465, 6792, 8490, 8620, 10344, 11320, 12542, 12930, 16980, 17240, 18813, 25084, 25860, 31355, 33960, 37626, 50168, 51720, 62710, 75252, 94065, 121973, 125420, 150504, 188130, 243946, 250840, 365919, 376260, 487892, 609865, 731838, 752520, 975784, 1219730, 1463676, 1774693, 1829595, 2439460, 2702801, 2927352, 3549386, 3659190, 4878920, 5324079, 5405602, 7098772, 7318380, 8108403, 8873465, 10648158, 10811204, 13514005, 14197544, 14636760, 16216806, 17746930, 21296316, 21622408, 26620395, 27028010, 32433612, 35493860, 40542015, 42592632, 53240790, 54056020, 64867224, 70987720, 81084030, 106481580, 108112040, 162168060, 212963160, 324336120, 764892683, 1529785366, 2294678049, 3059570732, 3824463415, 4589356098, 6119141464, 7648926830, 9178712196, 11473390245, 15297853660, 18357424392, 22946780490, 30595707320, 45893560980, 91787121960]

約数ペア:

[(1, 91787121960), (2, 45893560980), (3, 30595707320), (4, 22946780490), (5, 18357424392), (6, 15297853660), (8, 11473390245), (10, 9178712196), (12, 7648926830), (15, 6119141464), (20, 4589356098), (24, 3824463415), (30, 3059570732), (40, 2294678049), (60, 1529785366), (120, 764892683), (283, 324336120), (431, 212963160), (566, 162168060), (849, 108112040), (862, 106481580), (1132, 81084030), (1293, 70987720), (1415, 64867224), (1698, 54056020), (1724, 53240790), (2155, 42592632), (2264, 40542015), (2586, 35493860), (2830, 32433612), (3396, 27028010), (3448, 26620395), (4245, 21622408), (4310, 21296316), (5172, 17746930), (5660, 16216806), (6271, 14636760), (6465, 14197544), (6792, 13514005), (8490, 10811204), (8620, 10648158), (10344, 8873465), (11320, 8108403), (12542, 7318380), (12930, 7098772), (16980, 5405602), (17240, 5324079), (18813, 4878920), (25084, 3659190), (25860, 3549386), (31355, 2927352), (33960, 2702801), (37626, 2439460), (50168, 1829595), (51720, 1774693), (62710, 1463676), (75252, 1219730), (94065, 975784), (121973, 752520), (125420, 731838), (150504, 609865), (188130, 487892), (243946, 376260), (250840, 365919)]