386966720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 336

約数和(自身を含む): 1188354240

約数和(自身を除く): 801387520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 37, 40, 46, 49, 56, 58, 64, 70, 74, 80, 92, 98, 112, 115, 116, 140, 145, 148, 160, 161, 184, 185, 196, 203, 224, 230, 232, 245, 259, 280, 290, 296, 320, 322, 368, 370, 392, 406, 448, 460, 464, 490, 518, 560, 580, 592, 644, 667, 736, 740, 784, 805, 812, 851, 920, 928, 980, 1015, 1036, 1073, 1120, 1127, 1160, 1184, 1288, 1295, 1334, 1421, 1472, 1480, 1568, 1610, 1624, 1702, 1813, 1840, 1856, 1960, 2030, 2072, 2146, 2240, 2254, 2320, 2368, 2576, 2590, 2668, 2842, 2960, 3136, 3220, 3248, 3335, 3404, 3626, 3680, 3920, 4060, 4144, 4255, 4292, 4508, 4640, 4669, 5152, 5180, 5336, 5365, 5635, 5684, 5920, 5957, 6440, 6496, 6670, 6808, 7105, 7252, 7360, 7511, 7840, 8120, 8288, 8510, 8584, 9016, 9065, 9280, 9338, 10304, 10360, 10672, 10730, 11270, 11368, 11840, 11914, 12880, 12992, 13340, 13616, 14210, 14504, 15022, 15680, 16240, 16576, 17020, 17168, 18032, 18130, 18676, 20720, 21344, 21460, 22540, 22736, 23345, 23828, 24679, 25760, 26680, 27232, 28420, 29008, 29785, 30044, 32480, 32683, 34040, 34336, 36064, 36260, 37352, 37555, 41440, 41699, 42688, 42920, 45080, 45472, 46690, 47656, 49358, 51520, 52577, 53360, 54464, 56840, 58016, 59570, 60088, 64960, 65366, 68080, 68672, 72128, 72520, 74704, 75110, 82880, 83398, 85840, 90160, 90944, 93380, 95312, 98716, 105154, 106720, 113680, 116032, 119140, 120176, 123395, 130732, 136160, 145040, 149408, 150220, 163415, 166796, 171680, 172753, 180320, 186760, 190624, 197432, 208495, 210308, 213440, 227360, 238280, 240352, 246790, 261464, 262885, 272320, 290080, 298816, 300440, 326830, 333592, 343360, 345506, 360640, 373520, 381248, 394864, 416990, 420616, 454720, 476560, 480704, 493580, 522928, 525770, 580160, 600880, 653660, 667184, 691012, 747040, 789728, 833980, 841232, 863765, 953120, 987160, 1045856, 1051540, 1201760, 1209271, 1307320, 1334368, 1382024, 1494080, 1579456, 1667960, 1682464, 1727530, 1906240, 1974320, 2091712, 2103080, 2403520, 2418542, 2614640, 2668736, 2764048, 3335920, 3364928, 3455060, 3948640, 4206160, 4837084, 5229280, 5528096, 6046355, 6671840, 6910120, 7897280, 8412320, 9674168, 10458560, 11056192, 12092710, 13343680, 13820240, 16824640, 19348336, 24185420, 27640480, 38696672, 48370840, 55280960, 77393344, 96741680, 193483360, 386966720]

約数ペア:

[(1, 386966720), (2, 193483360), (4, 96741680), (5, 77393344), (7, 55280960), (8, 48370840), (10, 38696672), (14, 27640480), (16, 24185420), (20, 19348336), (23, 16824640), (28, 13820240), (29, 13343680), (32, 12092710), (35, 11056192), (37, 10458560), (40, 9674168), (46, 8412320), (49, 7897280), (56, 6910120), (58, 6671840), (64, 6046355), (70, 5528096), (74, 5229280), (80, 4837084), (92, 4206160), (98, 3948640), (112, 3455060), (115, 3364928), (116, 3335920), (140, 2764048), (145, 2668736), (148, 2614640), (160, 2418542), (161, 2403520), (184, 2103080), (185, 2091712), (196, 1974320), (203, 1906240), (224, 1727530), (230, 1682464), (232, 1667960), (245, 1579456), (259, 1494080), (280, 1382024), (290, 1334368), (296, 1307320), (320, 1209271), (322, 1201760), (368, 1051540), (370, 1045856), (392, 987160), (406, 953120), (448, 863765), (460, 841232), (464, 833980), (490, 789728), (518, 747040), (560, 691012), (580, 667184), (592, 653660), (644, 600880), (667, 580160), (736, 525770), (740, 522928), (784, 493580), (805, 480704), (812, 476560), (851, 454720), (920, 420616), (928, 416990), (980, 394864), (1015, 381248), (1036, 373520), (1073, 360640), (1120, 345506), (1127, 343360), (1160, 333592), (1184, 326830), (1288, 300440), (1295, 298816), (1334, 290080), (1421, 272320), (1472, 262885), (1480, 261464), (1568, 246790), (1610, 240352), (1624, 238280), (1702, 227360), (1813, 213440), (1840, 210308), (1856, 208495), (1960, 197432), (2030, 190624), (2072, 186760), (2146, 180320), (2240, 172753), (2254, 171680), (2320, 166796), (2368, 163415), (2576, 150220), (2590, 149408), (2668, 145040), (2842, 136160), (2960, 130732), (3136, 123395), (3220, 120176), (3248, 119140), (3335, 116032), (3404, 113680), (3626, 106720), (3680, 105154), (3920, 98716), (4060, 95312), (4144, 93380), (4255, 90944), (4292, 90160), (4508, 85840), (4640, 83398), (4669, 82880), (5152, 75110), (5180, 74704), (5336, 72520), (5365, 72128), (5635, 68672), (5684, 68080), (5920, 65366), (5957, 64960), (6440, 60088), (6496, 59570), (6670, 58016), (6808, 56840), (7105, 54464), (7252, 53360), (7360, 52577), (7511, 51520), (7840, 49358), (8120, 47656), (8288, 46690), (8510, 45472), (8584, 45080), (9016, 42920), (9065, 42688), (9280, 41699), (9338, 41440), (10304, 37555), (10360, 37352), (10672, 36260), (10730, 36064), (11270, 34336), (11368, 34040), (11840, 32683), (11914, 32480), (12880, 30044), (12992, 29785), (13340, 29008), (13616, 28420), (14210, 27232), (14504, 26680), (15022, 25760), (15680, 24679), (16240, 23828), (16576, 23345), (17020, 22736), (17168, 22540), (18032, 21460), (18130, 21344), (18676, 20720)]