50302080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 256

約数和(自身を含む): 185068800

約数和(自身を除く): 134766720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 71, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 142, 144, 160, 164, 180, 192, 205, 213, 216, 240, 246, 270, 284, 288, 320, 328, 355, 360, 369, 384, 410, 426, 432, 480, 492, 540, 568, 576, 615, 639, 640, 656, 710, 720, 738, 820, 852, 864, 960, 984, 1065, 1080, 1107, 1136, 1152, 1230, 1278, 1312, 1420, 1440, 1476, 1640, 1704, 1728, 1845, 1917, 1920, 1968, 2130, 2160, 2214, 2272, 2460, 2556, 2624, 2840, 2880, 2911, 2952, 3195, 3280, 3408, 3456, 3690, 3834, 3936, 4260, 4320, 4428, 4544, 4920, 5112, 5248, 5535, 5680, 5760, 5822, 5904, 6390, 6560, 6816, 7380, 7668, 7872, 8520, 8640, 8733, 8856, 9088, 9585, 9840, 10224, 11070, 11360, 11644, 11808, 12780, 13120, 13632, 14555, 14760, 15336, 15744, 17040, 17280, 17466, 17712, 19170, 19680, 20448, 22140, 22720, 23288, 23616, 25560, 26199, 26240, 27264, 29110, 29520, 30672, 34080, 34932, 35424, 38340, 39360, 40896, 43665, 44280, 45440, 46576, 47232, 51120, 52398, 58220, 59040, 61344, 68160, 69864, 70848, 76680, 78597, 78720, 81792, 87330, 88560, 93152, 102240, 104796, 116440, 118080, 122688, 130995, 136320, 139728, 141696, 153360, 157194, 174660, 177120, 186304, 204480, 209592, 232880, 236160, 245376, 261990, 279456, 306720, 314388, 349320, 354240, 372608, 392985, 408960, 419184, 465760, 523980, 558912, 613440, 628776, 698640, 708480, 785970, 838368, 931520, 1047960, 1117824, 1226880, 1257552, 1397280, 1571940, 1676736, 1863040, 2095920, 2515104, 2794560, 3143880, 3353472, 4191840, 5030208, 5589120, 6287760, 8383680, 10060416, 12575520, 16767360, 25151040, 50302080]

約数ペア:

[(1, 50302080), (2, 25151040), (3, 16767360), (4, 12575520), (5, 10060416), (6, 8383680), (8, 6287760), (9, 5589120), (10, 5030208), (12, 4191840), (15, 3353472), (16, 3143880), (18, 2794560), (20, 2515104), (24, 2095920), (27, 1863040), (30, 1676736), (32, 1571940), (36, 1397280), (40, 1257552), (41, 1226880), (45, 1117824), (48, 1047960), (54, 931520), (60, 838368), (64, 785970), (71, 708480), (72, 698640), (80, 628776), (82, 613440), (90, 558912), (96, 523980), (108, 465760), (120, 419184), (123, 408960), (128, 392985), (135, 372608), (142, 354240), (144, 349320), (160, 314388), (164, 306720), (180, 279456), (192, 261990), (205, 245376), (213, 236160), (216, 232880), (240, 209592), (246, 204480), (270, 186304), (284, 177120), (288, 174660), (320, 157194), (328, 153360), (355, 141696), (360, 139728), (369, 136320), (384, 130995), (410, 122688), (426, 118080), (432, 116440), (480, 104796), (492, 102240), (540, 93152), (568, 88560), (576, 87330), (615, 81792), (639, 78720), (640, 78597), (656, 76680), (710, 70848), (720, 69864), (738, 68160), (820, 61344), (852, 59040), (864, 58220), (960, 52398), (984, 51120), (1065, 47232), (1080, 46576), (1107, 45440), (1136, 44280), (1152, 43665), (1230, 40896), (1278, 39360), (1312, 38340), (1420, 35424), (1440, 34932), (1476, 34080), (1640, 30672), (1704, 29520), (1728, 29110), (1845, 27264), (1917, 26240), (1920, 26199), (1968, 25560), (2130, 23616), (2160, 23288), (2214, 22720), (2272, 22140), (2460, 20448), (2556, 19680), (2624, 19170), (2840, 17712), (2880, 17466), (2911, 17280), (2952, 17040), (3195, 15744), (3280, 15336), (3408, 14760), (3456, 14555), (3690, 13632), (3834, 13120), (3936, 12780), (4260, 11808), (4320, 11644), (4428, 11360), (4544, 11070), (4920, 10224), (5112, 9840), (5248, 9585), (5535, 9088), (5680, 8856), (5760, 8733), (5822, 8640), (5904, 8520), (6390, 7872), (6560, 7668), (6816, 7380)]