286025520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108343}}^1$

素因数の和:108370

約数の個数: 80

約数和(自身を含む): 967295232

約数和(自身を除く): 681269712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 108343, 216686, 325029, 433372, 541715, 650058, 866744, 1083430, 1191773, 1300116, 1625145, 1733488, 2166860, 2383546, 2600232, 3250290, 3575319, 4333720, 4767092, 5200464, 5958865, 6500580, 7150638, 8667440, 9534184, 11917730, 13001160, 14301276, 17876595, 19068368, 23835460, 26002320, 28602552, 35753190, 47670920, 57205104, 71506380, 95341840, 143012760, 286025520]

約数ペア:

[(1, 286025520), (2, 143012760), (3, 95341840), (4, 71506380), (5, 57205104), (6, 47670920), (8, 35753190), (10, 28602552), (11, 26002320), (12, 23835460), (15, 19068368), (16, 17876595), (20, 14301276), (22, 13001160), (24, 11917730), (30, 9534184), (33, 8667440), (40, 7150638), (44, 6500580), (48, 5958865), (55, 5200464), (60, 4767092), (66, 4333720), (80, 3575319), (88, 3250290), (110, 2600232), (120, 2383546), (132, 2166860), (165, 1733488), (176, 1625145), (220, 1300116), (240, 1191773), (264, 1083430), (330, 866744), (440, 650058), (528, 541715), (660, 433372), (880, 325029), (1320, 216686), (2640, 108343)]