197080440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{977}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 606633840

約数和(自身を除く): 409553400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 977, 984, 1230, 1640, 1681, 1954, 2460, 2931, 3362, 3908, 4885, 4920, 5043, 5862, 6724, 7816, 8405, 9770, 10086, 11724, 13448, 14655, 16810, 19540, 20172, 23448, 25215, 29310, 33620, 39080, 40057, 40344, 50430, 58620, 67240, 80114, 100860, 117240, 120171, 160228, 200285, 201720, 240342, 320456, 400570, 480684, 600855, 801140, 961368, 1201710, 1602280, 1642337, 2403420, 3284674, 4806840, 4927011, 6569348, 8211685, 9854022, 13138696, 16423370, 19708044, 24635055, 32846740, 39416088, 49270110, 65693480, 98540220, 197080440]

約数ペア:

[(1, 197080440), (2, 98540220), (3, 65693480), (4, 49270110), (5, 39416088), (6, 32846740), (8, 24635055), (10, 19708044), (12, 16423370), (15, 13138696), (20, 9854022), (24, 8211685), (30, 6569348), (40, 4927011), (41, 4806840), (60, 3284674), (82, 2403420), (120, 1642337), (123, 1602280), (164, 1201710), (205, 961368), (246, 801140), (328, 600855), (410, 480684), (492, 400570), (615, 320456), (820, 240342), (977, 201720), (984, 200285), (1230, 160228), (1640, 120171), (1681, 117240), (1954, 100860), (2460, 80114), (2931, 67240), (3362, 58620), (3908, 50430), (4885, 40344), (4920, 40057), (5043, 39080), (5862, 33620), (6724, 29310), (7816, 25215), (8405, 23448), (9770, 20172), (10086, 19540), (11724, 16810), (13448, 14655)]