201989647320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99014533}}^1$

素因数の和:99014564

約数の個数: 64

約数和(自身を含む): 641614180320

約数和(自身を除く): 439624533000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 99014533, 198029066, 297043599, 396058132, 495072665, 594087198, 792116264, 990145330, 1188174396, 1485217995, 1683247061, 1980290660, 2376348792, 2970435990, 3366494122, 3960581320, 5049741183, 5940871980, 6732988244, 8416235305, 10099482366, 11881743960, 13465976488, 16832470610, 20198964732, 25248705915, 33664941220, 40397929464, 50497411830, 67329882440, 100994823660, 201989647320]

約数ペア:

[(1, 201989647320), (2, 100994823660), (3, 67329882440), (4, 50497411830), (5, 40397929464), (6, 33664941220), (8, 25248705915), (10, 20198964732), (12, 16832470610), (15, 13465976488), (17, 11881743960), (20, 10099482366), (24, 8416235305), (30, 6732988244), (34, 5940871980), (40, 5049741183), (51, 3960581320), (60, 3366494122), (68, 2970435990), (85, 2376348792), (102, 1980290660), (120, 1683247061), (136, 1485217995), (170, 1188174396), (204, 990145330), (255, 792116264), (340, 594087198), (408, 495072665), (510, 396058132), (680, 297043599), (1020, 198029066), (2040, 99014533)]