15680453010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:776

約数の個数: 128

約数和(自身を含む): 38917324800

約数和(自身を除く): 23236871790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 101, 118, 177, 202, 239, 295, 303, 354, 367, 478, 505, 590, 606, 717, 734, 885, 1010, 1101, 1195, 1434, 1515, 1770, 1835, 2202, 2390, 3030, 3585, 3670, 5505, 5959, 7170, 11010, 11918, 14101, 17877, 21653, 24139, 28202, 29795, 35754, 37067, 42303, 43306, 48278, 59590, 64959, 70505, 72417, 74134, 84606, 87713, 89385, 108265, 111201, 120695, 129918, 141010, 144834, 175426, 178770, 185335, 211515, 216530, 222402, 241390, 263139, 324795, 362085, 370670, 423030, 438565, 526278, 556005, 649590, 724170, 877130, 1112010, 1315695, 1424201, 2186953, 2631390, 2848402, 4272603, 4373906, 5175067, 6560859, 7121005, 8545206, 8859013, 10350134, 10934765, 13121718, 14242010, 15525201, 17718026, 21363015, 21869530, 25875335, 26577039, 31050402, 32804295, 42726030, 44295065, 51750670, 53154078, 65608590, 77626005, 88590130, 132885195, 155252010, 265770390, 522681767, 1045363534, 1568045301, 2613408835, 3136090602, 5226817670, 7840226505, 15680453010]

約数ペア:

[(1, 15680453010), (2, 7840226505), (3, 5226817670), (5, 3136090602), (6, 2613408835), (10, 1568045301), (15, 1045363534), (30, 522681767), (59, 265770390), (101, 155252010), (118, 132885195), (177, 88590130), (202, 77626005), (239, 65608590), (295, 53154078), (303, 51750670), (354, 44295065), (367, 42726030), (478, 32804295), (505, 31050402), (590, 26577039), (606, 25875335), (717, 21869530), (734, 21363015), (885, 17718026), (1010, 15525201), (1101, 14242010), (1195, 13121718), (1434, 10934765), (1515, 10350134), (1770, 8859013), (1835, 8545206), (2202, 7121005), (2390, 6560859), (3030, 5175067), (3585, 4373906), (3670, 4272603), (5505, 2848402), (5959, 2631390), (7170, 2186953), (11010, 1424201), (11918, 1315695), (14101, 1112010), (17877, 877130), (21653, 724170), (24139, 649590), (28202, 556005), (29795, 526278), (35754, 438565), (37067, 423030), (42303, 370670), (43306, 362085), (48278, 324795), (59590, 263139), (64959, 241390), (70505, 222402), (72417, 216530), (74134, 211515), (84606, 185335), (87713, 178770), (89385, 175426), (108265, 144834), (111201, 141010), (120695, 129918)]