227814720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 336

約数和(自身を含む): 875629440

約数和(自身を除く): 647814720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 64, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 160, 167, 168, 174, 192, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 320, 334, 336, 348, 392, 406, 420, 435, 448, 464, 480, 490, 501, 560, 580, 588, 609, 668, 672, 696, 735, 784, 812, 835, 840, 870, 928, 960, 980, 1002, 1015, 1120, 1160, 1169, 1176, 1218, 1336, 1344, 1392, 1421, 1470, 1568, 1624, 1670, 1680, 1740, 1856, 1960, 2004, 2030, 2240, 2320, 2338, 2352, 2436, 2505, 2672, 2784, 2842, 2940, 3045, 3136, 3248, 3340, 3360, 3480, 3507, 3920, 4008, 4060, 4263, 4640, 4676, 4704, 4843, 4872, 5010, 5344, 5568, 5684, 5845, 5880, 6090, 6496, 6680, 6720, 6960, 7014, 7105, 7840, 8016, 8120, 8183, 8526, 9280, 9352, 9408, 9686, 9744, 10020, 10688, 11368, 11690, 11760, 12180, 12992, 13360, 13920, 14028, 14210, 14529, 15680, 16032, 16240, 16366, 17052, 17535, 18704, 19372, 19488, 20040, 21315, 22736, 23380, 23520, 24215, 24360, 24549, 26720, 27840, 28056, 28420, 29058, 32064, 32480, 32732, 33901, 34104, 35070, 37408, 38744, 38976, 40080, 40915, 42630, 45472, 46760, 47040, 48430, 48720, 49098, 53440, 56112, 56840, 58116, 64960, 65464, 67802, 68208, 70140, 72645, 74816, 77488, 80160, 81830, 85260, 90944, 93520, 96860, 97440, 98196, 101703, 112224, 113680, 116232, 122745, 130928, 135604, 136416, 140280, 145290, 154976, 160320, 163660, 169505, 170520, 187040, 193720, 194880, 196392, 203406, 224448, 227360, 232464, 237307, 245490, 261856, 271208, 272832, 280560, 290580, 309952, 327320, 339010, 341040, 374080, 387440, 392784, 406812, 454720, 464928, 474614, 490980, 508515, 523712, 542416, 561120, 581160, 654640, 678020, 682080, 711921, 774880, 785568, 813624, 929856, 949228, 981960, 1017030, 1084832, 1122240, 1162320, 1186535, 1309280, 1356040, 1364160, 1423842, 1549760, 1571136, 1627248, 1898456, 1963920, 2034060, 2169664, 2324640, 2373070, 2618560, 2712080, 2847684, 3254496, 3559605, 3796912, 3927840, 4068120, 4649280, 4746140, 5424160, 5695368, 6508992, 7119210, 7593824, 7855680, 8136240, 9492280, 10848320, 11390736, 14238420, 15187648, 16272480, 18984560, 22781472, 28476840, 32544960, 37969120, 45562944, 56953680, 75938240, 113907360, 227814720]

約数ペア:

[(1, 227814720), (2, 113907360), (3, 75938240), (4, 56953680), (5, 45562944), (6, 37969120), (7, 32544960), (8, 28476840), (10, 22781472), (12, 18984560), (14, 16272480), (15, 15187648), (16, 14238420), (20, 11390736), (21, 10848320), (24, 9492280), (28, 8136240), (29, 7855680), (30, 7593824), (32, 7119210), (35, 6508992), (40, 5695368), (42, 5424160), (48, 4746140), (49, 4649280), (56, 4068120), (58, 3927840), (60, 3796912), (64, 3559605), (70, 3254496), (80, 2847684), (84, 2712080), (87, 2618560), (96, 2373070), (98, 2324640), (105, 2169664), (112, 2034060), (116, 1963920), (120, 1898456), (140, 1627248), (145, 1571136), (147, 1549760), (160, 1423842), (167, 1364160), (168, 1356040), (174, 1309280), (192, 1186535), (196, 1162320), (203, 1122240), (210, 1084832), (224, 1017030), (232, 981960), (240, 949228), (245, 929856), (280, 813624), (290, 785568), (294, 774880), (320, 711921), (334, 682080), (336, 678020), (348, 654640), (392, 581160), (406, 561120), (420, 542416), (435, 523712), (448, 508515), (464, 490980), (480, 474614), (490, 464928), (501, 454720), (560, 406812), (580, 392784), (588, 387440), (609, 374080), (668, 341040), (672, 339010), (696, 327320), (735, 309952), (784, 290580), (812, 280560), (835, 272832), (840, 271208), (870, 261856), (928, 245490), (960, 237307), (980, 232464), (1002, 227360), (1015, 224448), (1120, 203406), (1160, 196392), (1169, 194880), (1176, 193720), (1218, 187040), (1336, 170520), (1344, 169505), (1392, 163660), (1421, 160320), (1470, 154976), (1568, 145290), (1624, 140280), (1670, 136416), (1680, 135604), (1740, 130928), (1856, 122745), (1960, 116232), (2004, 113680), (2030, 112224), (2240, 101703), (2320, 98196), (2338, 97440), (2352, 96860), (2436, 93520), (2505, 90944), (2672, 85260), (2784, 81830), (2842, 80160), (2940, 77488), (3045, 74816), (3136, 72645), (3248, 70140), (3340, 68208), (3360, 67802), (3480, 65464), (3507, 64960), (3920, 58116), (4008, 56840), (4060, 56112), (4263, 53440), (4640, 49098), (4676, 48720), (4704, 48430), (4843, 47040), (4872, 46760), (5010, 45472), (5344, 42630), (5568, 40915), (5684, 40080), (5845, 38976), (5880, 38744), (6090, 37408), (6496, 35070), (6680, 34104), (6720, 33901), (6960, 32732), (7014, 32480), (7105, 32064), (7840, 29058), (8016, 28420), (8120, 28056), (8183, 27840), (8526, 26720), (9280, 24549), (9352, 24360), (9408, 24215), (9686, 23520), (9744, 23380), (10020, 22736), (10688, 21315), (11368, 20040), (11690, 19488), (11760, 19372), (12180, 18704), (12992, 17535), (13360, 17052), (13920, 16366), (14028, 16240), (14210, 16032), (14529, 15680)]