417637701240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1\times {\mathrm{15137}}^1$

素因数の和:20541

約数の個数: 128

約数和(自身を含む): 1282375100160

約数和(自身を除く): 864737398920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 5347, 10694, 15137, 16041, 21388, 26735, 30274, 32082, 42776, 45411, 53470, 60548, 64164, 75685, 80205, 90822, 106940, 121096, 128328, 151370, 160410, 181644, 213880, 227055, 229921, 302740, 320820, 363288, 454110, 459842, 605480, 641640, 650891, 689763, 908220, 919684, 1149605, 1301782, 1379526, 1816440, 1839368, 1952673, 2299210, 2603564, 2759052, 3254455, 3448815, 3905346, 4598420, 5207128, 5518104, 6508910, 6897630, 7810692, 9196840, 9763365, 13017820, 13795260, 15621384, 19526730, 26035640, 27590520, 39053460, 78106920, 80937539, 161875078, 242812617, 323750156, 404687695, 485625234, 647500312, 809375390, 971250468, 1214063085, 1618750780, 1942500936, 2428126170, 3237501560, 3480314177, 4856252340, 6960628354, 9712504680, 10440942531, 13921256708, 17401570885, 20881885062, 27842513416, 34803141770, 41763770124, 52204712655, 69606283540, 83527540248, 104409425310, 139212567080, 208818850620, 417637701240]

約数ペア:

[(1, 417637701240), (2, 208818850620), (3, 139212567080), (4, 104409425310), (5, 83527540248), (6, 69606283540), (8, 52204712655), (10, 41763770124), (12, 34803141770), (15, 27842513416), (20, 20881885062), (24, 17401570885), (30, 13921256708), (40, 10440942531), (43, 9712504680), (60, 6960628354), (86, 4856252340), (120, 3480314177), (129, 3237501560), (172, 2428126170), (215, 1942500936), (258, 1618750780), (344, 1214063085), (430, 971250468), (516, 809375390), (645, 647500312), (860, 485625234), (1032, 404687695), (1290, 323750156), (1720, 242812617), (2580, 161875078), (5160, 80937539), (5347, 78106920), (10694, 39053460), (15137, 27590520), (16041, 26035640), (21388, 19526730), (26735, 15621384), (30274, 13795260), (32082, 13017820), (42776, 9763365), (45411, 9196840), (53470, 7810692), (60548, 6897630), (64164, 6508910), (75685, 5518104), (80205, 5207128), (90822, 4598420), (106940, 3905346), (121096, 3448815), (128328, 3254455), (151370, 2759052), (160410, 2603564), (181644, 2299210), (213880, 1952673), (227055, 1839368), (229921, 1816440), (302740, 1379526), (320820, 1301782), (363288, 1149605), (454110, 919684), (459842, 908220), (605480, 689763), (641640, 650891)]