128033100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 216

約数和(自身を含む): 447388032

約数和(自身を除く): 319354932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 353, 372, 390, 403, 450, 465, 468, 558, 585, 620, 650, 706, 775, 780, 806, 900, 930, 975, 1059, 1116, 1170, 1209, 1300, 1395, 1412, 1550, 1612, 1765, 1860, 1950, 2015, 2118, 2325, 2340, 2418, 2790, 2925, 3100, 3177, 3530, 3627, 3900, 4030, 4236, 4589, 4650, 4836, 5295, 5580, 5850, 6045, 6354, 6975, 7060, 7254, 8060, 8825, 9178, 9300, 10075, 10590, 10943, 11700, 12090, 12708, 13767, 13950, 14508, 15885, 17650, 18135, 18356, 20150, 21180, 21886, 22945, 24180, 26475, 27534, 27900, 30225, 31770, 32829, 35300, 36270, 40300, 41301, 43772, 45890, 52950, 54715, 55068, 60450, 63540, 65658, 68835, 72540, 79425, 82602, 90675, 91780, 98487, 105900, 109430, 114725, 120900, 131316, 137670, 142259, 158850, 164145, 165204, 181350, 196974, 206505, 218860, 229450, 273575, 275340, 284518, 317700, 328290, 344175, 362700, 393948, 413010, 426777, 458900, 492435, 547150, 569036, 656580, 688350, 711295, 820725, 826020, 853554, 984870, 1032525, 1094300, 1280331, 1376700, 1422590, 1641450, 1707108, 1969740, 2065050, 2133885, 2462175, 2560662, 2845180, 3282900, 3556475, 4130100, 4267770, 4924350, 5121324, 6401655, 7112950, 8535540, 9848700, 10669425, 12803310, 14225900, 21338850, 25606620, 32008275, 42677700, 64016550, 128033100]

約数ペア:

[(1, 128033100), (2, 64016550), (3, 42677700), (4, 32008275), (5, 25606620), (6, 21338850), (9, 14225900), (10, 12803310), (12, 10669425), (13, 9848700), (15, 8535540), (18, 7112950), (20, 6401655), (25, 5121324), (26, 4924350), (30, 4267770), (31, 4130100), (36, 3556475), (39, 3282900), (45, 2845180), (50, 2560662), (52, 2462175), (60, 2133885), (62, 2065050), (65, 1969740), (75, 1707108), (78, 1641450), (90, 1422590), (93, 1376700), (100, 1280331), (117, 1094300), (124, 1032525), (130, 984870), (150, 853554), (155, 826020), (156, 820725), (180, 711295), (186, 688350), (195, 656580), (225, 569036), (234, 547150), (260, 492435), (279, 458900), (300, 426777), (310, 413010), (325, 393948), (353, 362700), (372, 344175), (390, 328290), (403, 317700), (450, 284518), (465, 275340), (468, 273575), (558, 229450), (585, 218860), (620, 206505), (650, 196974), (706, 181350), (775, 165204), (780, 164145), (806, 158850), (900, 142259), (930, 137670), (975, 131316), (1059, 120900), (1116, 114725), (1170, 109430), (1209, 105900), (1300, 98487), (1395, 91780), (1412, 90675), (1550, 82602), (1612, 79425), (1765, 72540), (1860, 68835), (1950, 65658), (2015, 63540), (2118, 60450), (2325, 55068), (2340, 54715), (2418, 52950), (2790, 45890), (2925, 43772), (3100, 41301), (3177, 40300), (3530, 36270), (3627, 35300), (3900, 32829), (4030, 31770), (4236, 30225), (4589, 27900), (4650, 27534), (4836, 26475), (5295, 24180), (5580, 22945), (5850, 21886), (6045, 21180), (6354, 20150), (6975, 18356), (7060, 18135), (7254, 17650), (8060, 15885), (8825, 14508), (9178, 13950), (9300, 13767), (10075, 12708), (10590, 12090), (10943, 11700)]