204002880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 682069248

約数和(自身を除く): 478066368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 71, 73, 80, 82, 96, 120, 123, 142, 146, 160, 164, 192, 205, 213, 219, 240, 246, 284, 292, 320, 328, 355, 365, 410, 426, 438, 480, 492, 568, 584, 615, 656, 710, 730, 820, 852, 876, 960, 984, 1065, 1095, 1136, 1168, 1230, 1312, 1420, 1460, 1640, 1704, 1752, 1968, 2130, 2190, 2272, 2336, 2460, 2624, 2840, 2911, 2920, 2993, 3280, 3408, 3504, 3936, 4260, 4380, 4544, 4672, 4920, 5183, 5680, 5822, 5840, 5986, 6560, 6816, 7008, 7872, 8520, 8733, 8760, 8979, 9840, 10366, 11360, 11644, 11680, 11972, 13120, 13632, 14016, 14555, 14965, 15549, 17040, 17466, 17520, 17958, 19680, 20732, 22720, 23288, 23360, 23944, 25915, 29110, 29930, 31098, 34080, 34932, 35040, 35916, 39360, 41464, 43665, 44895, 46576, 47888, 51830, 58220, 59860, 62196, 68160, 69864, 70080, 71832, 77745, 82928, 87330, 89790, 93152, 95776, 103660, 116440, 119720, 124392, 139728, 143664, 155490, 165856, 174660, 179580, 186304, 191552, 207320, 212503, 232880, 239440, 248784, 279456, 287328, 310980, 331712, 349320, 359160, 414640, 425006, 465760, 478880, 497568, 558912, 574656, 621960, 637509, 698640, 718320, 829280, 850012, 931520, 957760, 995136, 1062515, 1243920, 1275018, 1397280, 1436640, 1658560, 1700024, 2125030, 2487840, 2550036, 2794560, 2873280, 3187545, 3400048, 4250060, 4975680, 5100072, 6375090, 6800096, 8500120, 10200144, 12750180, 13600192, 17000240, 20400288, 25500360, 34000480, 40800576, 51000720, 68000960, 102001440, 204002880]

約数ペア:

[(1, 204002880), (2, 102001440), (3, 68000960), (4, 51000720), (5, 40800576), (6, 34000480), (8, 25500360), (10, 20400288), (12, 17000240), (15, 13600192), (16, 12750180), (20, 10200144), (24, 8500120), (30, 6800096), (32, 6375090), (40, 5100072), (41, 4975680), (48, 4250060), (60, 3400048), (64, 3187545), (71, 2873280), (73, 2794560), (80, 2550036), (82, 2487840), (96, 2125030), (120, 1700024), (123, 1658560), (142, 1436640), (146, 1397280), (160, 1275018), (164, 1243920), (192, 1062515), (205, 995136), (213, 957760), (219, 931520), (240, 850012), (246, 829280), (284, 718320), (292, 698640), (320, 637509), (328, 621960), (355, 574656), (365, 558912), (410, 497568), (426, 478880), (438, 465760), (480, 425006), (492, 414640), (568, 359160), (584, 349320), (615, 331712), (656, 310980), (710, 287328), (730, 279456), (820, 248784), (852, 239440), (876, 232880), (960, 212503), (984, 207320), (1065, 191552), (1095, 186304), (1136, 179580), (1168, 174660), (1230, 165856), (1312, 155490), (1420, 143664), (1460, 139728), (1640, 124392), (1704, 119720), (1752, 116440), (1968, 103660), (2130, 95776), (2190, 93152), (2272, 89790), (2336, 87330), (2460, 82928), (2624, 77745), (2840, 71832), (2911, 70080), (2920, 69864), (2993, 68160), (3280, 62196), (3408, 59860), (3504, 58220), (3936, 51830), (4260, 47888), (4380, 46576), (4544, 44895), (4672, 43665), (4920, 41464), (5183, 39360), (5680, 35916), (5822, 35040), (5840, 34932), (5986, 34080), (6560, 31098), (6816, 29930), (7008, 29110), (7872, 25915), (8520, 23944), (8733, 23360), (8760, 23288), (8979, 22720), (9840, 20732), (10366, 19680), (11360, 17958), (11644, 17520), (11680, 17466), (11972, 17040), (13120, 15549), (13632, 14965), (14016, 14555)]