18829985280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 320

約数和(自身を含む): 62695987200

約数和(自身を除く): 43866001920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 139, 155, 160, 186, 192, 240, 248, 256, 278, 310, 320, 372, 384, 417, 465, 480, 496, 512, 556, 569, 620, 640, 695, 744, 768, 834, 930, 960, 992, 1112, 1138, 1240, 1280, 1390, 1488, 1536, 1668, 1707, 1860, 1920, 1984, 2085, 2224, 2276, 2480, 2560, 2780, 2845, 2976, 3336, 3414, 3720, 3840, 3968, 4170, 4309, 4448, 4552, 4960, 5560, 5690, 5952, 6672, 6828, 7440, 7680, 7936, 8340, 8535, 8618, 8896, 9104, 9920, 11120, 11380, 11904, 12927, 13344, 13656, 14880, 15872, 16680, 17070, 17236, 17639, 17792, 18208, 19840, 21545, 22240, 22760, 23808, 25854, 26688, 27312, 29760, 33360, 34140, 34472, 35278, 35584, 36416, 39680, 43090, 44480, 45520, 47616, 51708, 52917, 53376, 54624, 59520, 64635, 66720, 68280, 68944, 70556, 71168, 72832, 79091, 79360, 86180, 88195, 88960, 91040, 103416, 105834, 106752, 109248, 119040, 129270, 133440, 136560, 137888, 141112, 145664, 158182, 172360, 176390, 177920, 182080, 206832, 211668, 213504, 218496, 237273, 238080, 258540, 264585, 266880, 273120, 275776, 282224, 291328, 316364, 344720, 352780, 355840, 364160, 395455, 413664, 423336, 436992, 474546, 517080, 529170, 533760, 546240, 551552, 564448, 632728, 689440, 705560, 728320, 790910, 827328, 846672, 873984, 949092, 1034160, 1058340, 1067520, 1092480, 1103104, 1128896, 1186365, 1265456, 1378880, 1411120, 1456640, 1581820, 1654656, 1693344, 1898184, 2068320, 2116680, 2184960, 2206208, 2257792, 2372730, 2451821, 2530912, 2757760, 2822240, 3163640, 3309312, 3386688, 3796368, 4136640, 4233360, 4369920, 4515584, 4745460, 4903642, 5061824, 5515520, 5644480, 6327280, 6618624, 6773376, 7355463, 7592736, 8273280, 8466720, 9031168, 9490920, 9807284, 10123648, 11031040, 11288960, 12259105, 12654560, 13546752, 14710926, 15185472, 16546560, 16933440, 18981840, 19614568, 20247296, 22577920, 24518210, 25309120, 27093504, 29421852, 30370944, 33093120, 33866880, 36777315, 37963680, 39229136, 40494592, 45155840, 49036420, 50618240, 58843704, 60741888, 67733760, 73554630, 75927360, 78458272, 98072840, 101236480, 117687408, 121483776, 135467520, 147109260, 151854720, 156916544, 196145680, 202472960, 235374816, 294218520, 303709440, 313833088, 392291360, 470749632, 588437040, 607418880, 627666176, 784582720, 941499264, 1176874080, 1255332352, 1569165440, 1882998528, 2353748160, 3138330880, 3765997056, 4707496320, 6276661760, 9414992640, 18829985280]

約数ペア:

[(1, 18829985280), (2, 9414992640), (3, 6276661760), (4, 4707496320), (5, 3765997056), (6, 3138330880), (8, 2353748160), (10, 1882998528), (12, 1569165440), (15, 1255332352), (16, 1176874080), (20, 941499264), (24, 784582720), (30, 627666176), (31, 607418880), (32, 588437040), (40, 470749632), (48, 392291360), (60, 313833088), (62, 303709440), (64, 294218520), (80, 235374816), (93, 202472960), (96, 196145680), (120, 156916544), (124, 151854720), (128, 147109260), (139, 135467520), (155, 121483776), (160, 117687408), (186, 101236480), (192, 98072840), (240, 78458272), (248, 75927360), (256, 73554630), (278, 67733760), (310, 60741888), (320, 58843704), (372, 50618240), (384, 49036420), (417, 45155840), (465, 40494592), (480, 39229136), (496, 37963680), (512, 36777315), (556, 33866880), (569, 33093120), (620, 30370944), (640, 29421852), (695, 27093504), (744, 25309120), (768, 24518210), (834, 22577920), (930, 20247296), (960, 19614568), (992, 18981840), (1112, 16933440), (1138, 16546560), (1240, 15185472), (1280, 14710926), (1390, 13546752), (1488, 12654560), (1536, 12259105), (1668, 11288960), (1707, 11031040), (1860, 10123648), (1920, 9807284), (1984, 9490920), (2085, 9031168), (2224, 8466720), (2276, 8273280), (2480, 7592736), (2560, 7355463), (2780, 6773376), (2845, 6618624), (2976, 6327280), (3336, 5644480), (3414, 5515520), (3720, 5061824), (3840, 4903642), (3968, 4745460), (4170, 4515584), (4309, 4369920), (4448, 4233360), (4552, 4136640), (4960, 3796368), (5560, 3386688), (5690, 3309312), (5952, 3163640), (6672, 2822240), (6828, 2757760), (7440, 2530912), (7680, 2451821), (7936, 2372730), (8340, 2257792), (8535, 2206208), (8618, 2184960), (8896, 2116680), (9104, 2068320), (9920, 1898184), (11120, 1693344), (11380, 1654656), (11904, 1581820), (12927, 1456640), (13344, 1411120), (13656, 1378880), (14880, 1265456), (15872, 1186365), (16680, 1128896), (17070, 1103104), (17236, 1092480), (17639, 1067520), (17792, 1058340), (18208, 1034160), (19840, 949092), (21545, 873984), (22240, 846672), (22760, 827328), (23808, 790910), (25854, 728320), (26688, 705560), (27312, 689440), (29760, 632728), (33360, 564448), (34140, 551552), (34472, 546240), (35278, 533760), (35584, 529170), (36416, 517080), (39680, 474546), (43090, 436992), (44480, 423336), (45520, 413664), (47616, 395455), (51708, 364160), (52917, 355840), (53376, 352780), (54624, 344720), (59520, 316364), (64635, 291328), (66720, 282224), (68280, 275776), (68944, 273120), (70556, 266880), (71168, 264585), (72832, 258540), (79091, 238080), (79360, 237273), (86180, 218496), (88195, 213504), (88960, 211668), (91040, 206832), (103416, 182080), (105834, 177920), (106752, 176390), (109248, 172360), (119040, 158182), (129270, 145664), (133440, 141112), (136560, 137888)]