382543360

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 981097920

約数和(自身を除く): 598554560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 73, 80, 89, 92, 115, 128, 146, 160, 178, 184, 230, 256, 292, 320, 356, 365, 368, 445, 460, 512, 584, 640, 712, 730, 736, 890, 920, 1168, 1280, 1424, 1460, 1472, 1679, 1780, 1840, 2047, 2336, 2560, 2848, 2920, 2944, 3358, 3560, 3680, 4094, 4672, 5696, 5840, 5888, 6497, 6716, 7120, 7360, 8188, 8395, 9344, 10235, 11392, 11680, 11776, 12994, 13432, 14240, 14720, 16376, 16790, 18688, 20470, 22784, 23360, 25988, 26864, 28480, 29440, 32485, 32752, 33580, 37376, 40940, 45568, 46720, 51976, 53728, 56960, 58880, 64970, 65504, 67160, 81880, 93440, 103952, 107456, 113920, 129940, 131008, 134320, 149431, 163760, 186880, 207904, 214912, 227840, 259880, 262016, 268640, 298862, 327520, 415808, 429824, 519760, 524032, 537280, 597724, 655040, 747155, 831616, 859648, 1039520, 1048064, 1074560, 1195448, 1310080, 1494310, 1663232, 2079040, 2149120, 2390896, 2620160, 2988620, 3326464, 4158080, 4298240, 4781792, 5240320, 5977240, 8316160, 9563584, 11954480, 16632320, 19127168, 23908960, 38254336, 47817920, 76508672, 95635840, 191271680, 382543360]

約数ペア:

[(1, 382543360), (2, 191271680), (4, 95635840), (5, 76508672), (8, 47817920), (10, 38254336), (16, 23908960), (20, 19127168), (23, 16632320), (32, 11954480), (40, 9563584), (46, 8316160), (64, 5977240), (73, 5240320), (80, 4781792), (89, 4298240), (92, 4158080), (115, 3326464), (128, 2988620), (146, 2620160), (160, 2390896), (178, 2149120), (184, 2079040), (230, 1663232), (256, 1494310), (292, 1310080), (320, 1195448), (356, 1074560), (365, 1048064), (368, 1039520), (445, 859648), (460, 831616), (512, 747155), (584, 655040), (640, 597724), (712, 537280), (730, 524032), (736, 519760), (890, 429824), (920, 415808), (1168, 327520), (1280, 298862), (1424, 268640), (1460, 262016), (1472, 259880), (1679, 227840), (1780, 214912), (1840, 207904), (2047, 186880), (2336, 163760), (2560, 149431), (2848, 134320), (2920, 131008), (2944, 129940), (3358, 113920), (3560, 107456), (3680, 103952), (4094, 93440), (4672, 81880), (5696, 67160), (5840, 65504), (5888, 64970), (6497, 58880), (6716, 56960), (7120, 53728), (7360, 51976), (8188, 46720), (8395, 45568), (9344, 40940), (10235, 37376), (11392, 33580), (11680, 32752), (11776, 32485), (12994, 29440), (13432, 28480), (14240, 26864), (14720, 25988), (16376, 23360), (16790, 22784), (18688, 20470)]