180820864620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{79481}}^1$

素因数の和:79893

約数の個数: 192

約数和(自身を含む): 615305134080

約数和(自身を除く): 434484269460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 383, 396, 495, 540, 594, 660, 766, 990, 1149, 1188, 1485, 1532, 1915, 1980, 2298, 2970, 3447, 3830, 4213, 4596, 5745, 5940, 6894, 7660, 8426, 10341, 11490, 12639, 13788, 16852, 17235, 20682, 21065, 22980, 25278, 34470, 37917, 41364, 42130, 50556, 51705, 63195, 68940, 75834, 79481, 84260, 103410, 113751, 126390, 151668, 158962, 189585, 206820, 227502, 238443, 252780, 317924, 379170, 397405, 455004, 476886, 568755, 715329, 758340, 794810, 874291, 953772, 1137510, 1192215, 1430658, 1589620, 1748582, 2145987, 2275020, 2384430, 2622873, 2861316, 3497164, 3576645, 4291974, 4371455, 4768860, 5245746, 7153290, 7868619, 8583948, 8742910, 10491492, 10729935, 13114365, 14306580, 15737238, 17485820, 21459870, 23605857, 26228730, 30441223, 31474476, 39343095, 42919740, 47211714, 52457460, 60882446, 78686190, 91323669, 94423428, 118029285, 121764892, 152206115, 157372380, 182647338, 236058570, 273971007, 304412230, 334853453, 365294676, 456618345, 472117140, 547942014, 608824460, 669706906, 821913021, 913236690, 1004560359, 1095884028, 1339413812, 1369855035, 1643826042, 1674267265, 1826473380, 2009120718, 2739710070, 3013681077, 3287652084, 3348534530, 4018241436, 4109565105, 5022801795, 5479420140, 6027362154, 6697069060, 8219130210, 9041043231, 10045603590, 12054724308, 15068405385, 16438260420, 18082086462, 20091207180, 30136810770, 36164172924, 45205216155, 60273621540, 90410432310, 180820864620]

約数ペア:

[(1, 180820864620), (2, 90410432310), (3, 60273621540), (4, 45205216155), (5, 36164172924), (6, 30136810770), (9, 20091207180), (10, 18082086462), (11, 16438260420), (12, 15068405385), (15, 12054724308), (18, 10045603590), (20, 9041043231), (22, 8219130210), (27, 6697069060), (30, 6027362154), (33, 5479420140), (36, 5022801795), (44, 4109565105), (45, 4018241436), (54, 3348534530), (55, 3287652084), (60, 3013681077), (66, 2739710070), (90, 2009120718), (99, 1826473380), (108, 1674267265), (110, 1643826042), (132, 1369855035), (135, 1339413812), (165, 1095884028), (180, 1004560359), (198, 913236690), (220, 821913021), (270, 669706906), (297, 608824460), (330, 547942014), (383, 472117140), (396, 456618345), (495, 365294676), (540, 334853453), (594, 304412230), (660, 273971007), (766, 236058570), (990, 182647338), (1149, 157372380), (1188, 152206115), (1485, 121764892), (1532, 118029285), (1915, 94423428), (1980, 91323669), (2298, 78686190), (2970, 60882446), (3447, 52457460), (3830, 47211714), (4213, 42919740), (4596, 39343095), (5745, 31474476), (5940, 30441223), (6894, 26228730), (7660, 23605857), (8426, 21459870), (10341, 17485820), (11490, 15737238), (12639, 14306580), (13788, 13114365), (16852, 10729935), (17235, 10491492), (20682, 8742910), (21065, 8583948), (22980, 7868619), (25278, 7153290), (34470, 5245746), (37917, 4768860), (41364, 4371455), (42130, 4291974), (50556, 3576645), (51705, 3497164), (63195, 2861316), (68940, 2622873), (75834, 2384430), (79481, 2275020), (84260, 2145987), (103410, 1748582), (113751, 1589620), (126390, 1430658), (151668, 1192215), (158962, 1137510), (189585, 953772), (206820, 874291), (227502, 794810), (238443, 758340), (252780, 715329), (317924, 568755), (379170, 476886), (397405, 455004)]