2793689040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{42023}}^1$

素因数の和:42316

約数の個数: 80

約数和(自身を含む): 8691907968

約数和(自身を除く): 5898218928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 11080, 13296, 16620, 22160, 33240, 42023, 66480, 84046, 126069, 168092, 210115, 252138, 336184, 420230, 504276, 630345, 672368, 840460, 1008552, 1260690, 1680920, 2017104, 2521380, 3361840, 5042760, 10085520, 11640371, 23280742, 34921113, 46561484, 58201855, 69842226, 93122968, 116403710, 139684452, 174605565, 186245936, 232807420, 279368904, 349211130, 465614840, 558737808, 698422260, 931229680, 1396844520, 2793689040]

約数ペア:

[(1, 2793689040), (2, 1396844520), (3, 931229680), (4, 698422260), (5, 558737808), (6, 465614840), (8, 349211130), (10, 279368904), (12, 232807420), (15, 186245936), (16, 174605565), (20, 139684452), (24, 116403710), (30, 93122968), (40, 69842226), (48, 58201855), (60, 46561484), (80, 34921113), (120, 23280742), (240, 11640371), (277, 10085520), (554, 5042760), (831, 3361840), (1108, 2521380), (1385, 2017104), (1662, 1680920), (2216, 1260690), (2770, 1008552), (3324, 840460), (4155, 672368), (4432, 630345), (5540, 504276), (6648, 420230), (8310, 336184), (11080, 252138), (13296, 210115), (16620, 168092), (22160, 126069), (33240, 84046), (42023, 66480)]