102709920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 352066176

約数和(自身を除く): 249356256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 307, 328, 340, 408, 410, 480, 492, 510, 544, 614, 615, 656, 680, 697, 816, 820, 921, 984, 1020, 1228, 1230, 1312, 1360, 1394, 1535, 1632, 1640, 1842, 1968, 2040, 2091, 2456, 2460, 2720, 2788, 3070, 3280, 3485, 3684, 3936, 4080, 4182, 4605, 4912, 4920, 5219, 5576, 6140, 6560, 6970, 7368, 8160, 8364, 9210, 9824, 9840, 10438, 10455, 11152, 12280, 12587, 13940, 14736, 15657, 16728, 18420, 19680, 20876, 20910, 22304, 24560, 25174, 26095, 27880, 29472, 31314, 33456, 36840, 37761, 41752, 41820, 49120, 50348, 52190, 55760, 62628, 62935, 66912, 73680, 75522, 78285, 83504, 83640, 100696, 104380, 111520, 125256, 125870, 147360, 151044, 156570, 167008, 167280, 188805, 201392, 208760, 213979, 250512, 251740, 302088, 313140, 334560, 377610, 402784, 417520, 427958, 501024, 503480, 604176, 626280, 641937, 755220, 835040, 855916, 1006960, 1069895, 1208352, 1252560, 1283874, 1510440, 1711832, 2013920, 2139790, 2505120, 2567748, 3020880, 3209685, 3423664, 4279580, 5135496, 6041760, 6419370, 6847328, 8559160, 10270992, 12838740, 17118320, 20541984, 25677480, 34236640, 51354960, 102709920]

約数ペア:

[(1, 102709920), (2, 51354960), (3, 34236640), (4, 25677480), (5, 20541984), (6, 17118320), (8, 12838740), (10, 10270992), (12, 8559160), (15, 6847328), (16, 6419370), (17, 6041760), (20, 5135496), (24, 4279580), (30, 3423664), (32, 3209685), (34, 3020880), (40, 2567748), (41, 2505120), (48, 2139790), (51, 2013920), (60, 1711832), (68, 1510440), (80, 1283874), (82, 1252560), (85, 1208352), (96, 1069895), (102, 1006960), (120, 855916), (123, 835040), (136, 755220), (160, 641937), (164, 626280), (170, 604176), (204, 503480), (205, 501024), (240, 427958), (246, 417520), (255, 402784), (272, 377610), (307, 334560), (328, 313140), (340, 302088), (408, 251740), (410, 250512), (480, 213979), (492, 208760), (510, 201392), (544, 188805), (614, 167280), (615, 167008), (656, 156570), (680, 151044), (697, 147360), (816, 125870), (820, 125256), (921, 111520), (984, 104380), (1020, 100696), (1228, 83640), (1230, 83504), (1312, 78285), (1360, 75522), (1394, 73680), (1535, 66912), (1632, 62935), (1640, 62628), (1842, 55760), (1968, 52190), (2040, 50348), (2091, 49120), (2456, 41820), (2460, 41752), (2720, 37761), (2788, 36840), (3070, 33456), (3280, 31314), (3485, 29472), (3684, 27880), (3936, 26095), (4080, 25174), (4182, 24560), (4605, 22304), (4912, 20910), (4920, 20876), (5219, 19680), (5576, 18420), (6140, 16728), (6560, 15657), (6970, 14736), (7368, 13940), (8160, 12587), (8364, 12280), (9210, 11152), (9824, 10455), (9840, 10438)]