308176050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 953938944

約数和(自身を除く): 645762894

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 107, 130, 150, 175, 182, 195, 210, 211, 214, 273, 321, 325, 350, 390, 422, 455, 525, 535, 546, 633, 642, 650, 749, 910, 975, 1050, 1055, 1070, 1266, 1365, 1391, 1477, 1498, 1605, 1950, 2110, 2247, 2275, 2675, 2730, 2743, 2782, 2954, 3165, 3210, 3745, 4173, 4431, 4494, 4550, 5275, 5350, 5486, 6330, 6825, 6955, 7385, 7490, 8025, 8229, 8346, 8862, 9737, 10550, 11235, 13650, 13715, 13910, 14770, 15825, 16050, 16458, 18725, 19201, 19474, 20865, 22155, 22470, 22577, 27430, 29211, 31650, 34775, 36925, 37450, 38402, 41145, 41730, 44310, 45154, 48685, 56175, 57603, 58422, 67731, 68575, 69550, 73850, 82290, 96005, 97370, 104325, 110775, 112350, 112885, 115206, 135462, 137150, 146055, 158039, 192010, 205725, 208650, 221550, 225770, 243425, 288015, 292110, 293501, 316078, 338655, 411450, 474117, 480025, 486850, 564425, 576030, 587002, 677310, 730275, 790195, 880503, 948234, 960050, 1128850, 1440075, 1460550, 1467505, 1580390, 1693275, 1761006, 2054507, 2370585, 2880150, 2935010, 3386550, 3950975, 4109014, 4402515, 4741170, 6163521, 7337525, 7901950, 8805030, 10272535, 11852925, 12327042, 14675050, 20545070, 22012575, 23705850, 30817605, 44025150, 51362675, 61635210, 102725350, 154088025, 308176050]

約数ペア:

[(1, 308176050), (2, 154088025), (3, 102725350), (5, 61635210), (6, 51362675), (7, 44025150), (10, 30817605), (13, 23705850), (14, 22012575), (15, 20545070), (21, 14675050), (25, 12327042), (26, 11852925), (30, 10272535), (35, 8805030), (39, 7901950), (42, 7337525), (50, 6163521), (65, 4741170), (70, 4402515), (75, 4109014), (78, 3950975), (91, 3386550), (105, 2935010), (107, 2880150), (130, 2370585), (150, 2054507), (175, 1761006), (182, 1693275), (195, 1580390), (210, 1467505), (211, 1460550), (214, 1440075), (273, 1128850), (321, 960050), (325, 948234), (350, 880503), (390, 790195), (422, 730275), (455, 677310), (525, 587002), (535, 576030), (546, 564425), (633, 486850), (642, 480025), (650, 474117), (749, 411450), (910, 338655), (975, 316078), (1050, 293501), (1055, 292110), (1070, 288015), (1266, 243425), (1365, 225770), (1391, 221550), (1477, 208650), (1498, 205725), (1605, 192010), (1950, 158039), (2110, 146055), (2247, 137150), (2275, 135462), (2675, 115206), (2730, 112885), (2743, 112350), (2782, 110775), (2954, 104325), (3165, 97370), (3210, 96005), (3745, 82290), (4173, 73850), (4431, 69550), (4494, 68575), (4550, 67731), (5275, 58422), (5350, 57603), (5486, 56175), (6330, 48685), (6825, 45154), (6955, 44310), (7385, 41730), (7490, 41145), (8025, 38402), (8229, 37450), (8346, 36925), (8862, 34775), (9737, 31650), (10550, 29211), (11235, 27430), (13650, 22577), (13715, 22470), (13910, 22155), (14770, 20865), (15825, 19474), (16050, 19201), (16458, 18725)]