4900403640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{90547}}^1$

素因数の和:90613

約数の個数: 128

約数和(自身を含む): 16429029120

約数和(自身を除く): 11528625480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 2255, 2460, 2706, 3608, 4510, 4920, 5412, 6765, 9020, 10824, 13530, 18040, 27060, 54120, 90547, 181094, 271641, 362188, 452735, 543282, 724376, 905470, 996017, 1086564, 1358205, 1810940, 1992034, 2173128, 2716410, 2988051, 3621880, 3712427, 3984068, 4980085, 5432820, 5976102, 7424854, 7968136, 9960170, 10865640, 11137281, 11952204, 14849708, 14940255, 18562135, 19920340, 22274562, 23904408, 29699416, 29880510, 37124270, 39840680, 40836697, 44549124, 55686405, 59761020, 74248540, 81673394, 89098248, 111372810, 119522040, 122510091, 148497080, 163346788, 204183485, 222745620, 245020182, 326693576, 408366970, 445491240, 490040364, 612550455, 816733940, 980080728, 1225100910, 1633467880, 2450201820, 4900403640]

約数ペア:

[(1, 4900403640), (2, 2450201820), (3, 1633467880), (4, 1225100910), (5, 980080728), (6, 816733940), (8, 612550455), (10, 490040364), (11, 445491240), (12, 408366970), (15, 326693576), (20, 245020182), (22, 222745620), (24, 204183485), (30, 163346788), (33, 148497080), (40, 122510091), (41, 119522040), (44, 111372810), (55, 89098248), (60, 81673394), (66, 74248540), (82, 59761020), (88, 55686405), (110, 44549124), (120, 40836697), (123, 39840680), (132, 37124270), (164, 29880510), (165, 29699416), (205, 23904408), (220, 22274562), (246, 19920340), (264, 18562135), (328, 14940255), (330, 14849708), (410, 11952204), (440, 11137281), (451, 10865640), (492, 9960170), (615, 7968136), (660, 7424854), (820, 5976102), (902, 5432820), (984, 4980085), (1230, 3984068), (1320, 3712427), (1353, 3621880), (1640, 2988051), (1804, 2716410), (2255, 2173128), (2460, 1992034), (2706, 1810940), (3608, 1358205), (4510, 1086564), (4920, 996017), (5412, 905470), (6765, 724376), (9020, 543282), (10824, 452735), (13530, 362188), (18040, 271641), (27060, 181094), (54120, 90547)]