156760560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19793}}^1$

素因数の和:19823

約数の個数: 120

約数和(自身を含む): 574342704

約数和(自身を除く): 417582144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 19793, 39586, 59379, 79172, 98965, 118758, 158344, 178137, 197930, 217723, 237516, 296895, 316688, 356274, 395860, 435446, 475032, 593790, 653169, 712548, 791720, 870892, 890685, 950064, 1088615, 1187580, 1306338, 1425096, 1583440, 1741784, 1781370, 1959507, 2177230, 2375160, 2612676, 2850192, 3265845, 3483568, 3562740, 3919014, 4354460, 4750320, 5225352, 6531690, 7125480, 7838028, 8708920, 9797535, 10450704, 13063380, 14250960, 15676056, 17417840, 19595070, 26126760, 31352112, 39190140, 52253520, 78380280, 156760560]

約数ペア:

[(1, 156760560), (2, 78380280), (3, 52253520), (4, 39190140), (5, 31352112), (6, 26126760), (8, 19595070), (9, 17417840), (10, 15676056), (11, 14250960), (12, 13063380), (15, 10450704), (16, 9797535), (18, 8708920), (20, 7838028), (22, 7125480), (24, 6531690), (30, 5225352), (33, 4750320), (36, 4354460), (40, 3919014), (44, 3562740), (45, 3483568), (48, 3265845), (55, 2850192), (60, 2612676), (66, 2375160), (72, 2177230), (80, 1959507), (88, 1781370), (90, 1741784), (99, 1583440), (110, 1425096), (120, 1306338), (132, 1187580), (144, 1088615), (165, 950064), (176, 890685), (180, 870892), (198, 791720), (220, 712548), (240, 653169), (264, 593790), (330, 475032), (360, 435446), (396, 395860), (440, 356274), (495, 316688), (528, 296895), (660, 237516), (720, 217723), (792, 197930), (880, 178137), (990, 158344), (1320, 118758), (1584, 98965), (1980, 79172), (2640, 59379), (3960, 39586), (7920, 19793)]