301995720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 1065944880

約数和(自身を除く): 763949160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 173, 180, 195, 234, 260, 312, 346, 360, 373, 390, 468, 519, 520, 585, 692, 746, 780, 865, 936, 1038, 1119, 1170, 1384, 1492, 1557, 1560, 1730, 1865, 2076, 2238, 2249, 2340, 2595, 2984, 3114, 3357, 3460, 3730, 4152, 4476, 4498, 4680, 4849, 5190, 5595, 6228, 6714, 6747, 6920, 7460, 7785, 8952, 8996, 9698, 10380, 11190, 11245, 12456, 13428, 13494, 14547, 14920, 15570, 16785, 17992, 19396, 20241, 20760, 22380, 22490, 24245, 26856, 26988, 29094, 31140, 33570, 33735, 38792, 40482, 43641, 44760, 44980, 48490, 53976, 58188, 62280, 64529, 67140, 67470, 72735, 80964, 87282, 89960, 96980, 101205, 116376, 129058, 134280, 134940, 145470, 161928, 174564, 193587, 193960, 202410, 218205, 258116, 269880, 290940, 322645, 349128, 387174, 404820, 436410, 516232, 580761, 581880, 645290, 774348, 809640, 838877, 872820, 967935, 1161522, 1290580, 1548696, 1677754, 1745640, 1935870, 2323044, 2516631, 2581160, 2903805, 3355508, 3871740, 4194385, 4646088, 5033262, 5807610, 6711016, 7549893, 7743480, 8388770, 10066524, 11615220, 12583155, 15099786, 16777540, 20133048, 23230440, 25166310, 30199572, 33555080, 37749465, 50332620, 60399144, 75498930, 100665240, 150997860, 301995720]

約数ペア:

[(1, 301995720), (2, 150997860), (3, 100665240), (4, 75498930), (5, 60399144), (6, 50332620), (8, 37749465), (9, 33555080), (10, 30199572), (12, 25166310), (13, 23230440), (15, 20133048), (18, 16777540), (20, 15099786), (24, 12583155), (26, 11615220), (30, 10066524), (36, 8388770), (39, 7743480), (40, 7549893), (45, 6711016), (52, 5807610), (60, 5033262), (65, 4646088), (72, 4194385), (78, 3871740), (90, 3355508), (104, 2903805), (117, 2581160), (120, 2516631), (130, 2323044), (156, 1935870), (173, 1745640), (180, 1677754), (195, 1548696), (234, 1290580), (260, 1161522), (312, 967935), (346, 872820), (360, 838877), (373, 809640), (390, 774348), (468, 645290), (519, 581880), (520, 580761), (585, 516232), (692, 436410), (746, 404820), (780, 387174), (865, 349128), (936, 322645), (1038, 290940), (1119, 269880), (1170, 258116), (1384, 218205), (1492, 202410), (1557, 193960), (1560, 193587), (1730, 174564), (1865, 161928), (2076, 145470), (2238, 134940), (2249, 134280), (2340, 129058), (2595, 116376), (2984, 101205), (3114, 96980), (3357, 89960), (3460, 87282), (3730, 80964), (4152, 72735), (4476, 67470), (4498, 67140), (4680, 64529), (4849, 62280), (5190, 58188), (5595, 53976), (6228, 48490), (6714, 44980), (6747, 44760), (6920, 43641), (7460, 40482), (7785, 38792), (8952, 33735), (8996, 33570), (9698, 31140), (10380, 29094), (11190, 26988), (11245, 26856), (12456, 24245), (13428, 22490), (13494, 22380), (14547, 20760), (14920, 20241), (15570, 19396), (16785, 17992)]