156320280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{48247}}^1$

素因数の和:48270

約数の個数: 80

約数和(自身を含む): 525420720

約数和(自身を除く): 369100440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 48247, 96494, 144741, 192988, 241235, 289482, 385976, 434223, 482470, 578964, 723705, 868446, 964940, 1157928, 1302669, 1447410, 1736892, 1929880, 2171115, 2605338, 2894820, 3473784, 3908007, 4342230, 5210676, 5789640, 6513345, 7816014, 8684460, 10421352, 13026690, 15632028, 17368920, 19540035, 26053380, 31264056, 39080070, 52106760, 78160140, 156320280]

約数ペア:

[(1, 156320280), (2, 78160140), (3, 52106760), (4, 39080070), (5, 31264056), (6, 26053380), (8, 19540035), (9, 17368920), (10, 15632028), (12, 13026690), (15, 10421352), (18, 8684460), (20, 7816014), (24, 6513345), (27, 5789640), (30, 5210676), (36, 4342230), (40, 3908007), (45, 3473784), (54, 2894820), (60, 2605338), (72, 2171115), (81, 1929880), (90, 1736892), (108, 1447410), (120, 1302669), (135, 1157928), (162, 964940), (180, 868446), (216, 723705), (270, 578964), (324, 482470), (360, 434223), (405, 385976), (540, 289482), (648, 241235), (810, 192988), (1080, 144741), (1620, 96494), (3240, 48247)]