126368640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 458265600

約数和(自身を除く): 331896960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 103, 108, 120, 128, 135, 142, 144, 160, 180, 192, 206, 213, 216, 240, 270, 284, 288, 309, 320, 355, 360, 384, 412, 426, 432, 480, 515, 540, 568, 576, 618, 639, 640, 710, 720, 824, 852, 864, 927, 960, 1030, 1065, 1080, 1136, 1152, 1236, 1278, 1420, 1440, 1545, 1648, 1704, 1728, 1854, 1917, 1920, 2060, 2130, 2160, 2272, 2472, 2556, 2781, 2840, 2880, 3090, 3195, 3296, 3408, 3456, 3708, 3834, 4120, 4260, 4320, 4544, 4635, 4944, 5112, 5562, 5680, 5760, 6180, 6390, 6592, 6816, 7313, 7416, 7668, 8240, 8520, 8640, 9088, 9270, 9585, 9888, 10224, 11124, 11360, 12360, 12780, 13184, 13632, 13905, 14626, 14832, 15336, 16480, 17040, 17280, 18540, 19170, 19776, 20448, 21939, 22248, 22720, 24720, 25560, 27264, 27810, 29252, 29664, 30672, 32960, 34080, 36565, 37080, 38340, 39552, 40896, 43878, 44496, 45440, 49440, 51120, 55620, 58504, 59328, 61344, 65817, 65920, 68160, 73130, 74160, 76680, 81792, 87756, 88992, 98880, 102240, 109695, 111240, 117008, 118656, 122688, 131634, 136320, 146260, 148320, 153360, 175512, 177984, 197451, 197760, 204480, 219390, 222480, 234016, 245376, 263268, 292520, 296640, 306720, 329085, 351024, 355968, 394902, 408960, 438780, 444960, 468032, 526536, 585040, 593280, 613440, 658170, 702048, 789804, 877560, 889920, 936064, 987255, 1053072, 1170080, 1226880, 1316340, 1404096, 1579608, 1755120, 1779840, 1974510, 2106144, 2340160, 2632680, 2808192, 3159216, 3510240, 3949020, 4212288, 4680320, 5265360, 6318432, 7020480, 7898040, 8424576, 10530720, 12636864, 14040960, 15796080, 21061440, 25273728, 31592160, 42122880, 63184320, 126368640]

約数ペア:

[(1, 126368640), (2, 63184320), (3, 42122880), (4, 31592160), (5, 25273728), (6, 21061440), (8, 15796080), (9, 14040960), (10, 12636864), (12, 10530720), (15, 8424576), (16, 7898040), (18, 7020480), (20, 6318432), (24, 5265360), (27, 4680320), (30, 4212288), (32, 3949020), (36, 3510240), (40, 3159216), (45, 2808192), (48, 2632680), (54, 2340160), (60, 2106144), (64, 1974510), (71, 1779840), (72, 1755120), (80, 1579608), (90, 1404096), (96, 1316340), (103, 1226880), (108, 1170080), (120, 1053072), (128, 987255), (135, 936064), (142, 889920), (144, 877560), (160, 789804), (180, 702048), (192, 658170), (206, 613440), (213, 593280), (216, 585040), (240, 526536), (270, 468032), (284, 444960), (288, 438780), (309, 408960), (320, 394902), (355, 355968), (360, 351024), (384, 329085), (412, 306720), (426, 296640), (432, 292520), (480, 263268), (515, 245376), (540, 234016), (568, 222480), (576, 219390), (618, 204480), (639, 197760), (640, 197451), (710, 177984), (720, 175512), (824, 153360), (852, 148320), (864, 146260), (927, 136320), (960, 131634), (1030, 122688), (1065, 118656), (1080, 117008), (1136, 111240), (1152, 109695), (1236, 102240), (1278, 98880), (1420, 88992), (1440, 87756), (1545, 81792), (1648, 76680), (1704, 74160), (1728, 73130), (1854, 68160), (1917, 65920), (1920, 65817), (2060, 61344), (2130, 59328), (2160, 58504), (2272, 55620), (2472, 51120), (2556, 49440), (2781, 45440), (2840, 44496), (2880, 43878), (3090, 40896), (3195, 39552), (3296, 38340), (3408, 37080), (3456, 36565), (3708, 34080), (3834, 32960), (4120, 30672), (4260, 29664), (4320, 29252), (4544, 27810), (4635, 27264), (4944, 25560), (5112, 24720), (5562, 22720), (5680, 22248), (5760, 21939), (6180, 20448), (6390, 19776), (6592, 19170), (6816, 18540), (7313, 17280), (7416, 17040), (7668, 16480), (8240, 15336), (8520, 14832), (8640, 14626), (9088, 13905), (9270, 13632), (9585, 13184), (9888, 12780), (10224, 12360), (11124, 11360)]