338694720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3917

約数の個数: 224

約数和(自身を含む): 1323856128

約数和(自身を除く): 985161408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 3877, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 7754, 8736, 10920, 11631, 12480, 14560, 15508, 17472, 19385, 21840, 23262, 27139, 29120, 31016, 38770, 43680, 46524, 50401, 54278, 58155, 62032, 77540, 81417, 87360, 93048, 100802, 108556, 116310, 124064, 135695, 151203, 155080, 162834, 186096, 201604, 217112, 232620, 248128, 252005, 271390, 302406, 310160, 325668, 352807, 372192, 403208, 407085, 434224, 465240, 504010, 542780, 604812, 620320, 651336, 705614, 744384, 756015, 806416, 814170, 868448, 930480, 1008020, 1058421, 1085560, 1209624, 1240640, 1302672, 1411228, 1512030, 1612832, 1628340, 1736896, 1764035, 1860960, 2016040, 2116842, 2171120, 2419248, 2605344, 2822456, 3024060, 3225664, 3256680, 3528070, 3721920, 4032080, 4233684, 4342240, 4838496, 5210688, 5292105, 5644912, 6048120, 6513360, 7056140, 8064160, 8467368, 8684480, 9676992, 10584210, 11289824, 12096240, 13026720, 14112280, 16128320, 16934736, 21168420, 22579648, 24192480, 26053440, 28224560, 33869472, 42336840, 48384960, 56449120, 67738944, 84673680, 112898240, 169347360, 338694720]

約数ペア:

[(1, 338694720), (2, 169347360), (3, 112898240), (4, 84673680), (5, 67738944), (6, 56449120), (7, 48384960), (8, 42336840), (10, 33869472), (12, 28224560), (13, 26053440), (14, 24192480), (15, 22579648), (16, 21168420), (20, 16934736), (21, 16128320), (24, 14112280), (26, 13026720), (28, 12096240), (30, 11289824), (32, 10584210), (35, 9676992), (39, 8684480), (40, 8467368), (42, 8064160), (48, 7056140), (52, 6513360), (56, 6048120), (60, 5644912), (64, 5292105), (65, 5210688), (70, 4838496), (78, 4342240), (80, 4233684), (84, 4032080), (91, 3721920), (96, 3528070), (104, 3256680), (105, 3225664), (112, 3024060), (120, 2822456), (130, 2605344), (140, 2419248), (156, 2171120), (160, 2116842), (168, 2016040), (182, 1860960), (192, 1764035), (195, 1736896), (208, 1628340), (210, 1612832), (224, 1512030), (240, 1411228), (260, 1302672), (273, 1240640), (280, 1209624), (312, 1085560), (320, 1058421), (336, 1008020), (364, 930480), (390, 868448), (416, 814170), (420, 806416), (448, 756015), (455, 744384), (480, 705614), (520, 651336), (546, 620320), (560, 604812), (624, 542780), (672, 504010), (728, 465240), (780, 434224), (832, 407085), (840, 403208), (910, 372192), (960, 352807), (1040, 325668), (1092, 310160), (1120, 302406), (1248, 271390), (1344, 252005), (1365, 248128), (1456, 232620), (1560, 217112), (1680, 201604), (1820, 186096), (2080, 162834), (2184, 155080), (2240, 151203), (2496, 135695), (2730, 124064), (2912, 116310), (3120, 108556), (3360, 100802), (3640, 93048), (3877, 87360), (4160, 81417), (4368, 77540), (5460, 62032), (5824, 58155), (6240, 54278), (6720, 50401), (7280, 46524), (7754, 43680), (8736, 38770), (10920, 31016), (11631, 29120), (12480, 27139), (14560, 23262), (15508, 21840), (17472, 19385)]