315594300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{3067}}^1$

素因数の和:3105

約数の個数: 144

約数和(自身を含む): 1065209600

約数和(自身を除く): 749615300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 343, 350, 420, 490, 525, 588, 686, 700, 735, 980, 1029, 1050, 1225, 1372, 1470, 1715, 2058, 2100, 2450, 2940, 3067, 3430, 3675, 4116, 4900, 5145, 6134, 6860, 7350, 8575, 9201, 10290, 12268, 14700, 15335, 17150, 18402, 20580, 21469, 25725, 30670, 34300, 36804, 42938, 46005, 51450, 61340, 64407, 76675, 85876, 92010, 102900, 107345, 128814, 150283, 153350, 184020, 214690, 230025, 257628, 300566, 306700, 322035, 429380, 450849, 460050, 536725, 601132, 644070, 751415, 901698, 920100, 1051981, 1073450, 1288140, 1502830, 1610175, 1803396, 2103962, 2146900, 2254245, 3005660, 3155943, 3220350, 3757075, 4207924, 4508490, 5259905, 6311886, 6440700, 7514150, 9016980, 10519810, 11271225, 12623772, 15028300, 15779715, 21039620, 22542450, 26299525, 31559430, 45084900, 52599050, 63118860, 78898575, 105198100, 157797150, 315594300]

約数ペア:

[(1, 315594300), (2, 157797150), (3, 105198100), (4, 78898575), (5, 63118860), (6, 52599050), (7, 45084900), (10, 31559430), (12, 26299525), (14, 22542450), (15, 21039620), (20, 15779715), (21, 15028300), (25, 12623772), (28, 11271225), (30, 10519810), (35, 9016980), (42, 7514150), (49, 6440700), (50, 6311886), (60, 5259905), (70, 4508490), (75, 4207924), (84, 3757075), (98, 3220350), (100, 3155943), (105, 3005660), (140, 2254245), (147, 2146900), (150, 2103962), (175, 1803396), (196, 1610175), (210, 1502830), (245, 1288140), (294, 1073450), (300, 1051981), (343, 920100), (350, 901698), (420, 751415), (490, 644070), (525, 601132), (588, 536725), (686, 460050), (700, 450849), (735, 429380), (980, 322035), (1029, 306700), (1050, 300566), (1225, 257628), (1372, 230025), (1470, 214690), (1715, 184020), (2058, 153350), (2100, 150283), (2450, 128814), (2940, 107345), (3067, 102900), (3430, 92010), (3675, 85876), (4116, 76675), (4900, 64407), (5145, 61340), (6134, 51450), (6860, 46005), (7350, 42938), (8575, 36804), (9201, 34300), (10290, 30670), (12268, 25725), (14700, 21469), (15335, 20580), (17150, 18402)]