1960683480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{778049}}^1$

素因数の和:778073

約数の個数: 96

約数和(自身を含む): 7282548000

約数和(自身を除く): 5321864520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 778049, 1556098, 2334147, 3112196, 3890245, 4668294, 5446343, 6224392, 7002441, 7780490, 9336588, 10892686, 11670735, 14004882, 15560980, 16339029, 18673176, 21785372, 23341470, 27231715, 28009764, 31121960, 32678058, 35012205, 43570744, 46682940, 49017087, 54463430, 56019528, 65356116, 70024410, 81695145, 93365880, 98034174, 108926860, 130712232, 140048820, 163390290, 196068348, 217853720, 245085435, 280097640, 326780580, 392136696, 490170870, 653561160, 980341740, 1960683480]

約数ペア:

[(1, 1960683480), (2, 980341740), (3, 653561160), (4, 490170870), (5, 392136696), (6, 326780580), (7, 280097640), (8, 245085435), (9, 217853720), (10, 196068348), (12, 163390290), (14, 140048820), (15, 130712232), (18, 108926860), (20, 98034174), (21, 93365880), (24, 81695145), (28, 70024410), (30, 65356116), (35, 56019528), (36, 54463430), (40, 49017087), (42, 46682940), (45, 43570744), (56, 35012205), (60, 32678058), (63, 31121960), (70, 28009764), (72, 27231715), (84, 23341470), (90, 21785372), (105, 18673176), (120, 16339029), (126, 15560980), (140, 14004882), (168, 11670735), (180, 10892686), (210, 9336588), (252, 7780490), (280, 7002441), (315, 6224392), (360, 5446343), (420, 4668294), (504, 3890245), (630, 3112196), (840, 2334147), (1260, 1556098), (2520, 778049)]