154909440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 432

約数和(自身を含む): 654308928

約数和(自身を除く): 499399488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 113, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 226, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 339, 340, 357, 360, 384, 408, 420, 448, 452, 476, 480, 504, 510, 544, 560, 565, 576, 595, 612, 630, 640, 672, 678, 680, 714, 720, 765, 768, 791, 816, 840, 896, 904, 952, 960, 1008, 1017, 1020, 1071, 1088, 1120, 1130, 1152, 1190, 1224, 1260, 1280, 1344, 1356, 1360, 1428, 1440, 1530, 1582, 1632, 1680, 1695, 1785, 1792, 1808, 1904, 1920, 1921, 2016, 2034, 2040, 2142, 2176, 2240, 2260, 2304, 2373, 2380, 2448, 2520, 2688, 2712, 2720, 2856, 2880, 3060, 3164, 3264, 3360, 3390, 3570, 3616, 3808, 3840, 3842, 3955, 4032, 4068, 4080, 4284, 4352, 4480, 4520, 4746, 4760, 4896, 5040, 5085, 5355, 5376, 5424, 5440, 5712, 5760, 5763, 6120, 6328, 6528, 6720, 6780, 7119, 7140, 7232, 7616, 7684, 7910, 8064, 8136, 8160, 8568, 8960, 9040, 9492, 9520, 9605, 9792, 10080, 10170, 10710, 10848, 10880, 11424, 11520, 11526, 11865, 12240, 12656, 13056, 13440, 13447, 13560, 14238, 14280, 14464, 15232, 15368, 15820, 16128, 16272, 16320, 17136, 17289, 18080, 18984, 19040, 19210, 19584, 20160, 20340, 21420, 21696, 21760, 22848, 23052, 23730, 24480, 25312, 26880, 26894, 27120, 28476, 28560, 28815, 28928, 30464, 30736, 31640, 32544, 32640, 34272, 34578, 35595, 36160, 37968, 38080, 38420, 39168, 40320, 40341, 40680, 42840, 43392, 45696, 46104, 47460, 48960, 50624, 53788, 54240, 56952, 57120, 57630, 61472, 63280, 65088, 65280, 67235, 68544, 69156, 71190, 72320, 75936, 76160, 76840, 80640, 80682, 81360, 85680, 86445, 86784, 91392, 92208, 94920, 97920, 101248, 107576, 108480, 113904, 114240, 115260, 121023, 122944, 126560, 130176, 134470, 137088, 138312, 142380, 144640, 151872, 152320, 153680, 161364, 162720, 171360, 172890, 184416, 189840, 195840, 201705, 202496, 215152, 216960, 227808, 228480, 230520, 242046, 245888, 253120, 260352, 268940, 274176, 276624, 284760, 303744, 307360, 322728, 325440, 342720, 345780, 368832, 379680, 403410, 430304, 433920, 455616, 456960, 461040, 484092, 491776, 506240, 537880, 553248, 569520, 605115, 607488, 614720, 645456, 650880, 685440, 691560, 737664, 759360, 806820, 860608, 911232, 922080, 968184, 1012480, 1075760, 1106496, 1139040, 1210230, 1229440, 1290912, 1301760, 1370880, 1383120, 1475328, 1518720, 1613640, 1721216, 1822464, 1844160, 1936368, 2151520, 2212992, 2278080, 2420460, 2458880, 2581824, 2766240, 3037440, 3227280, 3442432, 3688320, 3872736, 4303040, 4425984, 4556160, 4840920, 5163648, 5532480, 6454560, 7376640, 7745472, 8606080, 9112320, 9681840, 10327296, 11064960, 12909120, 15490944, 17212160, 19363680, 22129920, 25818240, 30981888, 38727360, 51636480, 77454720, 154909440]

約数ペア:

[(1, 154909440), (2, 77454720), (3, 51636480), (4, 38727360), (5, 30981888), (6, 25818240), (7, 22129920), (8, 19363680), (9, 17212160), (10, 15490944), (12, 12909120), (14, 11064960), (15, 10327296), (16, 9681840), (17, 9112320), (18, 8606080), (20, 7745472), (21, 7376640), (24, 6454560), (28, 5532480), (30, 5163648), (32, 4840920), (34, 4556160), (35, 4425984), (36, 4303040), (40, 3872736), (42, 3688320), (45, 3442432), (48, 3227280), (51, 3037440), (56, 2766240), (60, 2581824), (63, 2458880), (64, 2420460), (68, 2278080), (70, 2212992), (72, 2151520), (80, 1936368), (84, 1844160), (85, 1822464), (90, 1721216), (96, 1613640), (102, 1518720), (105, 1475328), (112, 1383120), (113, 1370880), (119, 1301760), (120, 1290912), (126, 1229440), (128, 1210230), (136, 1139040), (140, 1106496), (144, 1075760), (153, 1012480), (160, 968184), (168, 922080), (170, 911232), (180, 860608), (192, 806820), (204, 759360), (210, 737664), (224, 691560), (226, 685440), (238, 650880), (240, 645456), (252, 614720), (255, 607488), (256, 605115), (272, 569520), (280, 553248), (288, 537880), (306, 506240), (315, 491776), (320, 484092), (336, 461040), (339, 456960), (340, 455616), (357, 433920), (360, 430304), (384, 403410), (408, 379680), (420, 368832), (448, 345780), (452, 342720), (476, 325440), (480, 322728), (504, 307360), (510, 303744), (544, 284760), (560, 276624), (565, 274176), (576, 268940), (595, 260352), (612, 253120), (630, 245888), (640, 242046), (672, 230520), (678, 228480), (680, 227808), (714, 216960), (720, 215152), (765, 202496), (768, 201705), (791, 195840), (816, 189840), (840, 184416), (896, 172890), (904, 171360), (952, 162720), (960, 161364), (1008, 153680), (1017, 152320), (1020, 151872), (1071, 144640), (1088, 142380), (1120, 138312), (1130, 137088), (1152, 134470), (1190, 130176), (1224, 126560), (1260, 122944), (1280, 121023), (1344, 115260), (1356, 114240), (1360, 113904), (1428, 108480), (1440, 107576), (1530, 101248), (1582, 97920), (1632, 94920), (1680, 92208), (1695, 91392), (1785, 86784), (1792, 86445), (1808, 85680), (1904, 81360), (1920, 80682), (1921, 80640), (2016, 76840), (2034, 76160), (2040, 75936), (2142, 72320), (2176, 71190), (2240, 69156), (2260, 68544), (2304, 67235), (2373, 65280), (2380, 65088), (2448, 63280), (2520, 61472), (2688, 57630), (2712, 57120), (2720, 56952), (2856, 54240), (2880, 53788), (3060, 50624), (3164, 48960), (3264, 47460), (3360, 46104), (3390, 45696), (3570, 43392), (3616, 42840), (3808, 40680), (3840, 40341), (3842, 40320), (3955, 39168), (4032, 38420), (4068, 38080), (4080, 37968), (4284, 36160), (4352, 35595), (4480, 34578), (4520, 34272), (4746, 32640), (4760, 32544), (4896, 31640), (5040, 30736), (5085, 30464), (5355, 28928), (5376, 28815), (5424, 28560), (5440, 28476), (5712, 27120), (5760, 26894), (5763, 26880), (6120, 25312), (6328, 24480), (6528, 23730), (6720, 23052), (6780, 22848), (7119, 21760), (7140, 21696), (7232, 21420), (7616, 20340), (7684, 20160), (7910, 19584), (8064, 19210), (8136, 19040), (8160, 18984), (8568, 18080), (8960, 17289), (9040, 17136), (9492, 16320), (9520, 16272), (9605, 16128), (9792, 15820), (10080, 15368), (10170, 15232), (10710, 14464), (10848, 14280), (10880, 14238), (11424, 13560), (11520, 13447), (11526, 13440), (11865, 13056), (12240, 12656)]