282368640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 980864640

約数和(自身を除く): 698496000

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, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 211, 240, 246, 255, 272, 320, 328, 340, 384, 408, 410, 422, 480, 492, 510, 544, 615, 633, 640, 656, 680, 697, 816, 820, 844, 960, 984, 1020, 1055, 1088, 1230, 1266, 1312, 1360, 1394, 1632, 1640, 1688, 1920, 1968, 2040, 2091, 2110, 2176, 2460, 2532, 2624, 2720, 2788, 3165, 3264, 3280, 3376, 3485, 3587, 3936, 4080, 4182, 4220, 4920, 5064, 5248, 5440, 5576, 6330, 6528, 6560, 6752, 6970, 7174, 7872, 8160, 8364, 8440, 8651, 9840, 10128, 10455, 10761, 10880, 11152, 12660, 13120, 13504, 13940, 14348, 15744, 16320, 16728, 16880, 17302, 17935, 19680, 20256, 20910, 21522, 22304, 25320, 25953, 26240, 27008, 27880, 28696, 32640, 33456, 33760, 34604, 35870, 39360, 40512, 41820, 43044, 43255, 44608, 50640, 51906, 53805, 55760, 57392, 66912, 67520, 69208, 71740, 78720, 81024, 83640, 86088, 86510, 89216, 101280, 103812, 107610, 111520, 114784, 129765, 133824, 135040, 138416, 143480, 147067, 167280, 172176, 173020, 202560, 207624, 215220, 223040, 229568, 259530, 267648, 276832, 286960, 294134, 334560, 344352, 346040, 405120, 415248, 430440, 441201, 446080, 459136, 519060, 553664, 573920, 588268, 669120, 688704, 692080, 735335, 830496, 860880, 882402, 1038120, 1107328, 1147840, 1176536, 1338240, 1377408, 1384160, 1470670, 1660992, 1721760, 1764804, 2076240, 2206005, 2295680, 2353072, 2768320, 2941340, 3321984, 3443520, 3529608, 4152480, 4412010, 4706144, 5536640, 5882680, 6887040, 7059216, 8304960, 8824020, 9412288, 11765360, 14118432, 16609920, 17648040, 18824576, 23530720, 28236864, 35296080, 47061440, 56473728, 70592160, 94122880, 141184320, 282368640]

約数ペア:

[(1, 282368640), (2, 141184320), (3, 94122880), (4, 70592160), (5, 56473728), (6, 47061440), (8, 35296080), (10, 28236864), (12, 23530720), (15, 18824576), (16, 17648040), (17, 16609920), (20, 14118432), (24, 11765360), (30, 9412288), (32, 8824020), (34, 8304960), (40, 7059216), (41, 6887040), (48, 5882680), (51, 5536640), (60, 4706144), (64, 4412010), (68, 4152480), (80, 3529608), (82, 3443520), (85, 3321984), (96, 2941340), (102, 2768320), (120, 2353072), (123, 2295680), (128, 2206005), (136, 2076240), (160, 1764804), (164, 1721760), (170, 1660992), (192, 1470670), (204, 1384160), (205, 1377408), (211, 1338240), (240, 1176536), (246, 1147840), (255, 1107328), (272, 1038120), (320, 882402), (328, 860880), (340, 830496), (384, 735335), (408, 692080), (410, 688704), (422, 669120), (480, 588268), (492, 573920), (510, 553664), (544, 519060), (615, 459136), (633, 446080), (640, 441201), (656, 430440), (680, 415248), (697, 405120), (816, 346040), (820, 344352), (844, 334560), (960, 294134), (984, 286960), (1020, 276832), (1055, 267648), (1088, 259530), (1230, 229568), (1266, 223040), (1312, 215220), (1360, 207624), (1394, 202560), (1632, 173020), (1640, 172176), (1688, 167280), (1920, 147067), (1968, 143480), (2040, 138416), (2091, 135040), (2110, 133824), (2176, 129765), (2460, 114784), (2532, 111520), (2624, 107610), (2720, 103812), (2788, 101280), (3165, 89216), (3264, 86510), (3280, 86088), (3376, 83640), (3485, 81024), (3587, 78720), (3936, 71740), (4080, 69208), (4182, 67520), (4220, 66912), (4920, 57392), (5064, 55760), (5248, 53805), (5440, 51906), (5576, 50640), (6330, 44608), (6528, 43255), (6560, 43044), (6752, 41820), (6970, 40512), (7174, 39360), (7872, 35870), (8160, 34604), (8364, 33760), (8440, 33456), (8651, 32640), (9840, 28696), (10128, 27880), (10455, 27008), (10761, 26240), (10880, 25953), (11152, 25320), (12660, 22304), (13120, 21522), (13504, 20910), (13940, 20256), (14348, 19680), (15744, 17935), (16320, 17302), (16728, 16880)]