295418760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2081}}^1$

素因数の和:2128

約数の個数: 192

約数和(自身を含む): 1097297280

約数和(自身を除く): 801878520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2081, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4162, 4732, 5070, 5460, 5915, 6243, 6760, 7098, 8324, 9464, 10140, 10405, 10920, 11830, 12486, 14196, 14567, 16648, 17745, 20280, 20810, 23660, 24972, 27053, 28392, 29134, 31215, 35490, 41620, 43701, 47320, 49944, 54106, 58268, 62430, 70980, 72835, 81159, 83240, 87402, 108212, 116536, 124860, 135265, 141960, 145670, 162318, 174804, 189371, 216424, 218505, 249720, 270530, 291340, 324636, 349608, 351689, 378742, 405795, 437010, 541060, 568113, 582680, 649272, 703378, 757484, 811590, 874020, 946855, 1055067, 1082120, 1136226, 1406756, 1514968, 1623180, 1748040, 1758445, 1893710, 2110134, 2272452, 2461823, 2813512, 2840565, 3246360, 3516890, 3787420, 4220268, 4544904, 4923646, 5275335, 5681130, 7033780, 7385469, 7574840, 8440536, 9847292, 10550670, 11362260, 12309115, 14067560, 14770938, 19694584, 21101340, 22724520, 24618230, 29541876, 36927345, 42202680, 49236460, 59083752, 73854690, 98472920, 147709380, 295418760]

約数ペア:

[(1, 295418760), (2, 147709380), (3, 98472920), (4, 73854690), (5, 59083752), (6, 49236460), (7, 42202680), (8, 36927345), (10, 29541876), (12, 24618230), (13, 22724520), (14, 21101340), (15, 19694584), (20, 14770938), (21, 14067560), (24, 12309115), (26, 11362260), (28, 10550670), (30, 9847292), (35, 8440536), (39, 7574840), (40, 7385469), (42, 7033780), (52, 5681130), (56, 5275335), (60, 4923646), (65, 4544904), (70, 4220268), (78, 3787420), (84, 3516890), (91, 3246360), (104, 2840565), (105, 2813512), (120, 2461823), (130, 2272452), (140, 2110134), (156, 1893710), (168, 1758445), (169, 1748040), (182, 1623180), (195, 1514968), (210, 1406756), (260, 1136226), (273, 1082120), (280, 1055067), (312, 946855), (338, 874020), (364, 811590), (390, 757484), (420, 703378), (455, 649272), (507, 582680), (520, 568113), (546, 541060), (676, 437010), (728, 405795), (780, 378742), (840, 351689), (845, 349608), (910, 324636), (1014, 291340), (1092, 270530), (1183, 249720), (1352, 218505), (1365, 216424), (1560, 189371), (1690, 174804), (1820, 162318), (2028, 145670), (2081, 141960), (2184, 135265), (2366, 124860), (2535, 116536), (2730, 108212), (3380, 87402), (3549, 83240), (3640, 81159), (4056, 72835), (4162, 70980), (4732, 62430), (5070, 58268), (5460, 54106), (5915, 49944), (6243, 47320), (6760, 43701), (7098, 41620), (8324, 35490), (9464, 31215), (10140, 29134), (10405, 28392), (10920, 27053), (11830, 24972), (12486, 23660), (14196, 20810), (14567, 20280), (16648, 17745)]