303930144

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{2393}}^1$

素因数の和:2429

約数の個数: 180

約数和(自身を含む): 1040219334

約数和(自身を除く): 736289190

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2393, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 4786, 5292, 6048, 7056, 7179, 7938, 9072, 9572, 10584, 14112, 14358, 15876, 16751, 18144, 19144, 21168, 21537, 28716, 31752, 33502, 38288, 42336, 43074, 50253, 57432, 63504, 64611, 67004, 76576, 86148, 100506, 114864, 117257, 127008, 129222, 134008, 150759, 172296, 193833, 201012, 229728, 234514, 258444, 268016, 301518, 344592, 351771, 387666, 402024, 452277, 469028, 516888, 536032, 603036, 689184, 703542, 775332, 804048, 904554, 938056, 1033776, 1055313, 1206072, 1356831, 1407084, 1550664, 1608096, 1809108, 1876112, 2067552, 2110626, 2412144, 2713662, 2814168, 3101328, 3165939, 3618216, 3752224, 4221252, 4824288, 5427324, 5628336, 6202656, 6331878, 7236432, 8442504, 9497817, 10854648, 11256672, 12663756, 14472864, 16885008, 18995634, 21709296, 25327512, 33770016, 37991268, 43418592, 50655024, 75982536, 101310048, 151965072, 303930144]

約数ペア:

[(1, 303930144), (2, 151965072), (3, 101310048), (4, 75982536), (6, 50655024), (7, 43418592), (8, 37991268), (9, 33770016), (12, 25327512), (14, 21709296), (16, 18995634), (18, 16885008), (21, 14472864), (24, 12663756), (27, 11256672), (28, 10854648), (32, 9497817), (36, 8442504), (42, 7236432), (48, 6331878), (49, 6202656), (54, 5628336), (56, 5427324), (63, 4824288), (72, 4221252), (81, 3752224), (84, 3618216), (96, 3165939), (98, 3101328), (108, 2814168), (112, 2713662), (126, 2412144), (144, 2110626), (147, 2067552), (162, 1876112), (168, 1809108), (189, 1608096), (196, 1550664), (216, 1407084), (224, 1356831), (252, 1206072), (288, 1055313), (294, 1033776), (324, 938056), (336, 904554), (378, 804048), (392, 775332), (432, 703542), (441, 689184), (504, 603036), (567, 536032), (588, 516888), (648, 469028), (672, 452277), (756, 402024), (784, 387666), (864, 351771), (882, 344592), (1008, 301518), (1134, 268016), (1176, 258444), (1296, 234514), (1323, 229728), (1512, 201012), (1568, 193833), (1764, 172296), (2016, 150759), (2268, 134008), (2352, 129222), (2393, 127008), (2592, 117257), (2646, 114864), (3024, 100506), (3528, 86148), (3969, 76576), (4536, 67004), (4704, 64611), (4786, 63504), (5292, 57432), (6048, 50253), (7056, 43074), (7179, 42336), (7938, 38288), (9072, 33502), (9572, 31752), (10584, 28716), (14112, 21537), (14358, 21168), (15876, 19144), (16751, 18144)]