293899128420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{338773}}^1$

素因数の和:339565

約数の個数: 96

約数和(自身を含む): 867369847680

約数和(自身を除く): 573470719260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 761, 1140, 1522, 2283, 3044, 3805, 4566, 7610, 9132, 11415, 14459, 15220, 22830, 28918, 43377, 45660, 57836, 72295, 86754, 144590, 173508, 216885, 289180, 338773, 433770, 677546, 867540, 1016319, 1355092, 1693865, 2032638, 3387730, 4065276, 5081595, 6436687, 6775460, 10163190, 12873374, 19310061, 20326380, 25746748, 32183435, 38620122, 64366870, 77240244, 96550305, 128733740, 193100610, 257806253, 386201220, 515612506, 773418759, 1031225012, 1289031265, 1546837518, 2578062530, 3093675036, 3867093795, 4898318807, 5156125060, 7734187590, 9796637614, 14694956421, 15468375180, 19593275228, 24491594035, 29389912842, 48983188070, 58779825684, 73474782105, 97966376140, 146949564210, 293899128420]

約数ペア:

[(1, 293899128420), (2, 146949564210), (3, 97966376140), (4, 73474782105), (5, 58779825684), (6, 48983188070), (10, 29389912842), (12, 24491594035), (15, 19593275228), (19, 15468375180), (20, 14694956421), (30, 9796637614), (38, 7734187590), (57, 5156125060), (60, 4898318807), (76, 3867093795), (95, 3093675036), (114, 2578062530), (190, 1546837518), (228, 1289031265), (285, 1031225012), (380, 773418759), (570, 515612506), (761, 386201220), (1140, 257806253), (1522, 193100610), (2283, 128733740), (3044, 96550305), (3805, 77240244), (4566, 64366870), (7610, 38620122), (9132, 32183435), (11415, 25746748), (14459, 20326380), (15220, 19310061), (22830, 12873374), (28918, 10163190), (43377, 6775460), (45660, 6436687), (57836, 5081595), (72295, 4065276), (86754, 3387730), (144590, 2032638), (173508, 1693865), (216885, 1355092), (289180, 1016319), (338773, 867540), (433770, 677546)]