105750330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 304128000

約数和(自身を除く): 198377670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 239, 245, 258, 294, 301, 343, 430, 478, 490, 602, 645, 686, 717, 735, 903, 1029, 1195, 1290, 1434, 1470, 1505, 1673, 1715, 1806, 2058, 2107, 2390, 3010, 3346, 3430, 3585, 4214, 4515, 5019, 5145, 6321, 7170, 8365, 9030, 10038, 10277, 10290, 10535, 11711, 12642, 14749, 16730, 20554, 21070, 23422, 25095, 29498, 30831, 31605, 35133, 44247, 50190, 51385, 58555, 61662, 63210, 70266, 71939, 73745, 81977, 88494, 102770, 117110, 143878, 147490, 154155, 163954, 175665, 215817, 221235, 245931, 308310, 351330, 359695, 409885, 431634, 442470, 491862, 503573, 719390, 819770, 1007146, 1079085, 1229655, 1510719, 2158170, 2459310, 2517865, 3021438, 3525011, 5035730, 7050022, 7553595, 10575033, 15107190, 17625055, 21150066, 35250110, 52875165, 105750330]

約数ペア:

[(1, 105750330), (2, 52875165), (3, 35250110), (5, 21150066), (6, 17625055), (7, 15107190), (10, 10575033), (14, 7553595), (15, 7050022), (21, 5035730), (30, 3525011), (35, 3021438), (42, 2517865), (43, 2459310), (49, 2158170), (70, 1510719), (86, 1229655), (98, 1079085), (105, 1007146), (129, 819770), (147, 719390), (210, 503573), (215, 491862), (239, 442470), (245, 431634), (258, 409885), (294, 359695), (301, 351330), (343, 308310), (430, 245931), (478, 221235), (490, 215817), (602, 175665), (645, 163954), (686, 154155), (717, 147490), (735, 143878), (903, 117110), (1029, 102770), (1195, 88494), (1290, 81977), (1434, 73745), (1470, 71939), (1505, 70266), (1673, 63210), (1715, 61662), (1806, 58555), (2058, 51385), (2107, 50190), (2390, 44247), (3010, 35133), (3346, 31605), (3430, 30831), (3585, 29498), (4214, 25095), (4515, 23422), (5019, 21070), (5145, 20554), (6321, 16730), (7170, 14749), (8365, 12642), (9030, 11711), (10038, 10535), (10277, 10290)]