352380240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 320

約数和(自身を含む): 1304916480

約数和(自身を除く): 952536240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 48, 54, 60, 69, 72, 80, 82, 90, 92, 108, 115, 120, 123, 135, 138, 144, 164, 173, 180, 184, 205, 207, 216, 230, 240, 246, 270, 276, 328, 345, 346, 360, 368, 369, 410, 414, 432, 460, 492, 519, 540, 552, 615, 621, 656, 690, 692, 720, 738, 820, 828, 865, 920, 943, 984, 1035, 1038, 1080, 1104, 1107, 1230, 1242, 1380, 1384, 1476, 1557, 1640, 1656, 1730, 1840, 1845, 1886, 1968, 2070, 2076, 2160, 2214, 2460, 2484, 2595, 2760, 2768, 2829, 2952, 3105, 3114, 3280, 3312, 3460, 3690, 3772, 3979, 4140, 4152, 4428, 4671, 4715, 4920, 4968, 5190, 5520, 5535, 5658, 5904, 6210, 6228, 6920, 7093, 7380, 7544, 7785, 7958, 8280, 8304, 8487, 8856, 9342, 9430, 9840, 9936, 10380, 11070, 11316, 11937, 12420, 12456, 13840, 14145, 14186, 14760, 15088, 15570, 15916, 16560, 16974, 17712, 18684, 18860, 19895, 20760, 21279, 22140, 22632, 23355, 23874, 24840, 24912, 25461, 28290, 28372, 29520, 31140, 31832, 33948, 35465, 35811, 37368, 37720, 39790, 41520, 42435, 42558, 44280, 45264, 46710, 47748, 49680, 50922, 56580, 56744, 59685, 62280, 63664, 63837, 67896, 70930, 71622, 74736, 75440, 79580, 84870, 85116, 88560, 93420, 95496, 101844, 106395, 107433, 113160, 113488, 119370, 124560, 127305, 127674, 135792, 141860, 143244, 159160, 163139, 169740, 170232, 179055, 186840, 190992, 191511, 203688, 212790, 214866, 226320, 238740, 254610, 255348, 283720, 286488, 318320, 319185, 326278, 339480, 340464, 358110, 373680, 383022, 407376, 425580, 429732, 477480, 489417, 509220, 510696, 537165, 567440, 572976, 638370, 652556, 678960, 716220, 766044, 815695, 851160, 859464, 954960, 957555, 978834, 1018440, 1021392, 1074330, 1276740, 1305112, 1432440, 1468251, 1532088, 1631390, 1702320, 1718928, 1915110, 1957668, 2036880, 2148660, 2447085, 2553480, 2610224, 2864880, 2936502, 3064176, 3262780, 3830220, 3915336, 4297320, 4404753, 4894170, 5106960, 5873004, 6525560, 7341255, 7660440, 7830672, 8594640, 8809506, 9788340, 11746008, 13051120, 14682510, 15320880, 17619012, 19576680, 22023765, 23492016, 29365020, 35238024, 39153360, 44047530, 58730040, 70476048, 88095060, 117460080, 176190120, 352380240]

約数ペア:

[(1, 352380240), (2, 176190120), (3, 117460080), (4, 88095060), (5, 70476048), (6, 58730040), (8, 44047530), (9, 39153360), (10, 35238024), (12, 29365020), (15, 23492016), (16, 22023765), (18, 19576680), (20, 17619012), (23, 15320880), (24, 14682510), (27, 13051120), (30, 11746008), (36, 9788340), (40, 8809506), (41, 8594640), (45, 7830672), (46, 7660440), (48, 7341255), (54, 6525560), (60, 5873004), (69, 5106960), (72, 4894170), (80, 4404753), (82, 4297320), (90, 3915336), (92, 3830220), (108, 3262780), (115, 3064176), (120, 2936502), (123, 2864880), (135, 2610224), (138, 2553480), (144, 2447085), (164, 2148660), (173, 2036880), (180, 1957668), (184, 1915110), (205, 1718928), (207, 1702320), (216, 1631390), (230, 1532088), (240, 1468251), (246, 1432440), (270, 1305112), (276, 1276740), (328, 1074330), (345, 1021392), (346, 1018440), (360, 978834), (368, 957555), (369, 954960), (410, 859464), (414, 851160), (432, 815695), (460, 766044), (492, 716220), (519, 678960), (540, 652556), (552, 638370), (615, 572976), (621, 567440), (656, 537165), (690, 510696), (692, 509220), (720, 489417), (738, 477480), (820, 429732), (828, 425580), (865, 407376), (920, 383022), (943, 373680), (984, 358110), (1035, 340464), (1038, 339480), (1080, 326278), (1104, 319185), (1107, 318320), (1230, 286488), (1242, 283720), (1380, 255348), (1384, 254610), (1476, 238740), (1557, 226320), (1640, 214866), (1656, 212790), (1730, 203688), (1840, 191511), (1845, 190992), (1886, 186840), (1968, 179055), (2070, 170232), (2076, 169740), (2160, 163139), (2214, 159160), (2460, 143244), (2484, 141860), (2595, 135792), (2760, 127674), (2768, 127305), (2829, 124560), (2952, 119370), (3105, 113488), (3114, 113160), (3280, 107433), (3312, 106395), (3460, 101844), (3690, 95496), (3772, 93420), (3979, 88560), (4140, 85116), (4152, 84870), (4428, 79580), (4671, 75440), (4715, 74736), (4920, 71622), (4968, 70930), (5190, 67896), (5520, 63837), (5535, 63664), (5658, 62280), (5904, 59685), (6210, 56744), (6228, 56580), (6920, 50922), (7093, 49680), (7380, 47748), (7544, 46710), (7785, 45264), (7958, 44280), (8280, 42558), (8304, 42435), (8487, 41520), (8856, 39790), (9342, 37720), (9430, 37368), (9840, 35811), (9936, 35465), (10380, 33948), (11070, 31832), (11316, 31140), (11937, 29520), (12420, 28372), (12456, 28290), (13840, 25461), (14145, 24912), (14186, 24840), (14760, 23874), (15088, 23355), (15570, 22632), (15916, 22140), (16560, 21279), (16974, 20760), (17712, 19895), (18684, 18860)]