348276960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 288

約数和(自身を含む): 1292814432

約数和(自身を除く): 944537472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 136, 144, 153, 160, 164, 170, 180, 204, 205, 240, 246, 255, 272, 288, 306, 328, 340, 347, 360, 369, 408, 410, 480, 492, 510, 544, 612, 615, 656, 680, 694, 697, 720, 738, 765, 816, 820, 984, 1020, 1041, 1224, 1230, 1312, 1360, 1388, 1394, 1440, 1476, 1530, 1632, 1640, 1735, 1845, 1968, 2040, 2082, 2091, 2448, 2460, 2720, 2776, 2788, 2952, 3060, 3123, 3280, 3470, 3485, 3690, 3936, 4080, 4164, 4182, 4896, 4920, 5205, 5552, 5576, 5899, 5904, 6120, 6246, 6273, 6560, 6940, 6970, 7380, 8160, 8328, 8364, 9840, 10410, 10455, 11104, 11152, 11798, 11808, 12240, 12492, 12546, 13880, 13940, 14227, 14760, 15615, 16656, 16728, 17697, 19680, 20820, 20910, 22304, 23596, 24480, 24984, 25092, 27760, 27880, 28454, 29495, 29520, 31230, 31365, 33312, 33456, 35394, 41640, 41820, 42681, 47192, 49968, 50184, 53091, 55520, 55760, 56908, 58990, 59040, 62460, 62730, 66912, 70788, 71135, 83280, 83640, 85362, 88485, 94384, 99936, 100368, 106182, 111520, 113816, 117980, 124920, 125460, 128043, 141576, 142270, 166560, 167280, 170724, 176970, 188768, 200736, 212364, 213405, 227632, 235960, 241859, 249840, 250920, 256086, 265455, 283152, 284540, 334560, 341448, 353940, 424728, 426810, 455264, 471920, 483718, 499680, 501840, 512172, 530910, 566304, 569080, 640215, 682896, 707880, 725577, 849456, 853620, 943840, 967436, 1003680, 1024344, 1061820, 1138160, 1209295, 1280430, 1365792, 1415760, 1451154, 1698912, 1707240, 1934872, 2048688, 2123640, 2176731, 2276320, 2418590, 2560860, 2831520, 2902308, 3414480, 3627885, 3869744, 4097376, 4247280, 4353462, 4837180, 5121720, 5804616, 6828960, 7255770, 7739488, 8494560, 8706924, 9674360, 10243440, 10883655, 11609232, 14511540, 17413848, 19348720, 20486880, 21767310, 23218464, 29023080, 34827696, 38697440, 43534620, 58046160, 69655392, 87069240, 116092320, 174138480, 348276960]

約数ペア:

[(1, 348276960), (2, 174138480), (3, 116092320), (4, 87069240), (5, 69655392), (6, 58046160), (8, 43534620), (9, 38697440), (10, 34827696), (12, 29023080), (15, 23218464), (16, 21767310), (17, 20486880), (18, 19348720), (20, 17413848), (24, 14511540), (30, 11609232), (32, 10883655), (34, 10243440), (36, 9674360), (40, 8706924), (41, 8494560), (45, 7739488), (48, 7255770), (51, 6828960), (60, 5804616), (68, 5121720), (72, 4837180), (80, 4353462), (82, 4247280), (85, 4097376), (90, 3869744), (96, 3627885), (102, 3414480), (120, 2902308), (123, 2831520), (136, 2560860), (144, 2418590), (153, 2276320), (160, 2176731), (164, 2123640), (170, 2048688), (180, 1934872), (204, 1707240), (205, 1698912), (240, 1451154), (246, 1415760), (255, 1365792), (272, 1280430), (288, 1209295), (306, 1138160), (328, 1061820), (340, 1024344), (347, 1003680), (360, 967436), (369, 943840), (408, 853620), (410, 849456), (480, 725577), (492, 707880), (510, 682896), (544, 640215), (612, 569080), (615, 566304), (656, 530910), (680, 512172), (694, 501840), (697, 499680), (720, 483718), (738, 471920), (765, 455264), (816, 426810), (820, 424728), (984, 353940), (1020, 341448), (1041, 334560), (1224, 284540), (1230, 283152), (1312, 265455), (1360, 256086), (1388, 250920), (1394, 249840), (1440, 241859), (1476, 235960), (1530, 227632), (1632, 213405), (1640, 212364), (1735, 200736), (1845, 188768), (1968, 176970), (2040, 170724), (2082, 167280), (2091, 166560), (2448, 142270), (2460, 141576), (2720, 128043), (2776, 125460), (2788, 124920), (2952, 117980), (3060, 113816), (3123, 111520), (3280, 106182), (3470, 100368), (3485, 99936), (3690, 94384), (3936, 88485), (4080, 85362), (4164, 83640), (4182, 83280), (4896, 71135), (4920, 70788), (5205, 66912), (5552, 62730), (5576, 62460), (5899, 59040), (5904, 58990), (6120, 56908), (6246, 55760), (6273, 55520), (6560, 53091), (6940, 50184), (6970, 49968), (7380, 47192), (8160, 42681), (8328, 41820), (8364, 41640), (9840, 35394), (10410, 33456), (10455, 33312), (11104, 31365), (11152, 31230), (11798, 29520), (11808, 29495), (12240, 28454), (12492, 27880), (12546, 27760), (13880, 25092), (13940, 24984), (14227, 24480), (14760, 23596), (15615, 22304), (16656, 20910), (16728, 20820), (17697, 19680)]