300645840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2497

約数の個数: 160

約数和(自身を含む): 1038790656

約数和(自身を除く): 738144816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 330, 376, 440, 470, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1128, 1320, 1410, 1551, 1880, 2068, 2256, 2423, 2585, 2640, 2820, 3102, 3760, 4136, 4846, 5170, 5640, 6204, 7269, 7755, 8272, 9692, 10340, 11280, 12115, 12408, 14538, 15510, 19384, 20680, 24230, 24816, 26653, 29076, 31020, 36345, 38768, 41360, 48460, 53306, 58152, 62040, 72690, 79959, 96920, 106612, 113881, 116304, 124080, 133265, 145380, 159918, 193840, 213224, 227762, 266530, 290760, 319836, 341643, 399795, 426448, 455524, 533060, 569405, 581520, 639672, 683286, 799590, 911048, 1066120, 1138810, 1252691, 1279344, 1366572, 1599180, 1708215, 1822096, 2132240, 2277620, 2505382, 2733144, 3198360, 3416430, 3758073, 4555240, 5010764, 5466288, 6263455, 6396720, 6832860, 7516146, 9110480, 10021528, 12526910, 13665720, 15032292, 18790365, 20043056, 25053820, 27331440, 30064584, 37580730, 50107640, 60129168, 75161460, 100215280, 150322920, 300645840]

約数ペア:

[(1, 300645840), (2, 150322920), (3, 100215280), (4, 75161460), (5, 60129168), (6, 50107640), (8, 37580730), (10, 30064584), (11, 27331440), (12, 25053820), (15, 20043056), (16, 18790365), (20, 15032292), (22, 13665720), (24, 12526910), (30, 10021528), (33, 9110480), (40, 7516146), (44, 6832860), (47, 6396720), (48, 6263455), (55, 5466288), (60, 5010764), (66, 4555240), (80, 3758073), (88, 3416430), (94, 3198360), (110, 2733144), (120, 2505382), (132, 2277620), (141, 2132240), (165, 1822096), (176, 1708215), (188, 1599180), (220, 1366572), (235, 1279344), (240, 1252691), (264, 1138810), (282, 1066120), (330, 911048), (376, 799590), (440, 683286), (470, 639672), (517, 581520), (528, 569405), (564, 533060), (660, 455524), (705, 426448), (752, 399795), (880, 341643), (940, 319836), (1034, 290760), (1128, 266530), (1320, 227762), (1410, 213224), (1551, 193840), (1880, 159918), (2068, 145380), (2256, 133265), (2423, 124080), (2585, 116304), (2640, 113881), (2820, 106612), (3102, 96920), (3760, 79959), (4136, 72690), (4846, 62040), (5170, 58152), (5640, 53306), (6204, 48460), (7269, 41360), (7755, 38768), (8272, 36345), (9692, 31020), (10340, 29076), (11280, 26653), (12115, 24816), (12408, 24230), (14538, 20680), (15510, 19384)]