433920480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1022

約数の個数: 288

約数和(自身を含む): 1675416960

約数和(自身を除く): 1241496480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 971, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1942, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2913, 2940, 3040, 3192, 3360, 3724, 3884, 3920, 3990, 4256, 4560, 4655, 4704, 4855, 5320, 5586, 5826, 5880, 6384, 6797, 7448, 7768, 7840, 7980, 9120, 9310, 9710, 10640, 11172, 11652, 11760, 12768, 13594, 13965, 14565, 14896, 15536, 15960, 18449, 18620, 19420, 20391, 21280, 22344, 23304, 23520, 27188, 27930, 29130, 29792, 31072, 31920, 33985, 36898, 37240, 38840, 40782, 44688, 46608, 47579, 54376, 55347, 55860, 58260, 63840, 67970, 73796, 74480, 77680, 81564, 89376, 92245, 93216, 95158, 101955, 108752, 110694, 111720, 116520, 129143, 135940, 142737, 147592, 148960, 155360, 163128, 184490, 190316, 203910, 217504, 221388, 223440, 233040, 237895, 258286, 271880, 276735, 285474, 295184, 326256, 368980, 380632, 387429, 407820, 442776, 446880, 466080, 475790, 516572, 543760, 553470, 570948, 590368, 645715, 652512, 713685, 737960, 761264, 774858, 815640, 885552, 904001, 951580, 1033144, 1087520, 1106940, 1141896, 1291430, 1427370, 1475920, 1522528, 1549716, 1631280, 1771104, 1808002, 1903160, 1937145, 2066288, 2213880, 2283792, 2582860, 2712003, 2854740, 2951840, 3099432, 3262560, 3616004, 3806320, 3874290, 4132576, 4427760, 4520005, 4567584, 5165720, 5424006, 5709480, 6198864, 7232008, 7612640, 7748580, 8855520, 9040010, 10331440, 10848012, 11418960, 12397728, 13560015, 14464016, 15497160, 18080020, 20662880, 21696024, 22837920, 27120030, 28928032, 30994320, 36160040, 43392048, 54240060, 61988640, 72320080, 86784096, 108480120, 144640160, 216960240, 433920480]

約数ペア:

[(1, 433920480), (2, 216960240), (3, 144640160), (4, 108480120), (5, 86784096), (6, 72320080), (7, 61988640), (8, 54240060), (10, 43392048), (12, 36160040), (14, 30994320), (15, 28928032), (16, 27120030), (19, 22837920), (20, 21696024), (21, 20662880), (24, 18080020), (28, 15497160), (30, 14464016), (32, 13560015), (35, 12397728), (38, 11418960), (40, 10848012), (42, 10331440), (48, 9040010), (49, 8855520), (56, 7748580), (57, 7612640), (60, 7232008), (70, 6198864), (76, 5709480), (80, 5424006), (84, 5165720), (95, 4567584), (96, 4520005), (98, 4427760), (105, 4132576), (112, 3874290), (114, 3806320), (120, 3616004), (133, 3262560), (140, 3099432), (147, 2951840), (152, 2854740), (160, 2712003), (168, 2582860), (190, 2283792), (196, 2213880), (210, 2066288), (224, 1937145), (228, 1903160), (240, 1808002), (245, 1771104), (266, 1631280), (280, 1549716), (285, 1522528), (294, 1475920), (304, 1427370), (336, 1291430), (380, 1141896), (392, 1106940), (399, 1087520), (420, 1033144), (456, 951580), (480, 904001), (490, 885552), (532, 815640), (560, 774858), (570, 761264), (588, 737960), (608, 713685), (665, 652512), (672, 645715), (735, 590368), (760, 570948), (784, 553470), (798, 543760), (840, 516572), (912, 475790), (931, 466080), (971, 446880), (980, 442776), (1064, 407820), (1120, 387429), (1140, 380632), (1176, 368980), (1330, 326256), (1470, 295184), (1520, 285474), (1568, 276735), (1596, 271880), (1680, 258286), (1824, 237895), (1862, 233040), (1942, 223440), (1960, 221388), (1995, 217504), (2128, 203910), (2280, 190316), (2352, 184490), (2660, 163128), (2793, 155360), (2913, 148960), (2940, 147592), (3040, 142737), (3192, 135940), (3360, 129143), (3724, 116520), (3884, 111720), (3920, 110694), (3990, 108752), (4256, 101955), (4560, 95158), (4655, 93216), (4704, 92245), (4855, 89376), (5320, 81564), (5586, 77680), (5826, 74480), (5880, 73796), (6384, 67970), (6797, 63840), (7448, 58260), (7768, 55860), (7840, 55347), (7980, 54376), (9120, 47579), (9310, 46608), (9710, 44688), (10640, 40782), (11172, 38840), (11652, 37240), (11760, 36898), (12768, 33985), (13594, 31920), (13965, 31072), (14565, 29792), (14896, 29130), (15536, 27930), (15960, 27188), (18449, 23520), (18620, 23304), (19420, 22344), (20391, 21280)]