141452480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 372953280

約数和(自身を除く): 231500800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 740, 832, 919, 962, 1040, 1184, 1480, 1838, 1924, 2080, 2368, 2405, 2960, 3676, 3848, 4160, 4595, 4810, 5920, 7352, 7696, 9190, 9620, 11840, 11947, 14704, 15392, 18380, 19240, 23894, 29408, 30784, 34003, 36760, 38480, 47788, 58816, 59735, 68006, 73520, 76960, 95576, 119470, 136012, 147040, 153920, 170015, 191152, 238940, 272024, 294080, 340030, 382304, 442039, 477880, 544048, 680060, 764608, 884078, 955760, 1088096, 1360120, 1768156, 1911520, 2176192, 2210195, 2720240, 3536312, 3823040, 4420390, 5440480, 7072624, 8840780, 10880960, 14145248, 17681560, 28290496, 35363120, 70726240, 141452480]

約数ペア:

[(1, 141452480), (2, 70726240), (4, 35363120), (5, 28290496), (8, 17681560), (10, 14145248), (13, 10880960), (16, 8840780), (20, 7072624), (26, 5440480), (32, 4420390), (37, 3823040), (40, 3536312), (52, 2720240), (64, 2210195), (65, 2176192), (74, 1911520), (80, 1768156), (104, 1360120), (130, 1088096), (148, 955760), (160, 884078), (185, 764608), (208, 680060), (260, 544048), (296, 477880), (320, 442039), (370, 382304), (416, 340030), (481, 294080), (520, 272024), (592, 238940), (740, 191152), (832, 170015), (919, 153920), (962, 147040), (1040, 136012), (1184, 119470), (1480, 95576), (1838, 76960), (1924, 73520), (2080, 68006), (2368, 59735), (2405, 58816), (2960, 47788), (3676, 38480), (3848, 36760), (4160, 34003), (4595, 30784), (4810, 29408), (5920, 23894), (7352, 19240), (7696, 18380), (9190, 15392), (9620, 14704), (11840, 11947)]