246213720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40231}}^1$

素因数の和:40265

約数の個数: 96

約数和(自身を含む): 847285920

約数和(自身を除く): 601072200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 40231, 80462, 120693, 160924, 201155, 241386, 321848, 362079, 402310, 482772, 603465, 683927, 724158, 804620, 965544, 1206930, 1367854, 1448316, 1609240, 1810395, 2051781, 2413860, 2735708, 2896632, 3419635, 3620790, 4103562, 4827720, 5471416, 6155343, 6839270, 7241580, 8207124, 10258905, 12310686, 13678540, 14483160, 16414248, 20517810, 24621372, 27357080, 30776715, 41035620, 49242744, 61553430, 82071240, 123106860, 246213720]

約数ペア:

[(1, 246213720), (2, 123106860), (3, 82071240), (4, 61553430), (5, 49242744), (6, 41035620), (8, 30776715), (9, 27357080), (10, 24621372), (12, 20517810), (15, 16414248), (17, 14483160), (18, 13678540), (20, 12310686), (24, 10258905), (30, 8207124), (34, 7241580), (36, 6839270), (40, 6155343), (45, 5471416), (51, 4827720), (60, 4103562), (68, 3620790), (72, 3419635), (85, 2896632), (90, 2735708), (102, 2413860), (120, 2051781), (136, 1810395), (153, 1609240), (170, 1448316), (180, 1367854), (204, 1206930), (255, 965544), (306, 804620), (340, 724158), (360, 683927), (408, 603465), (510, 482772), (612, 402310), (680, 362079), (765, 321848), (1020, 241386), (1224, 201155), (1530, 160924), (2040, 120693), (3060, 80462), (6120, 40231)]