1456639680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1863

約数の個数: 224

約数和(自身を含む): 4959120384

約数和(自身を除く): 3502480704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 64, 69, 74, 80, 92, 96, 111, 115, 120, 138, 148, 160, 184, 185, 192, 222, 230, 240, 276, 296, 320, 345, 368, 370, 444, 460, 480, 552, 555, 592, 690, 736, 740, 851, 888, 920, 960, 1104, 1110, 1184, 1380, 1472, 1480, 1702, 1776, 1783, 1840, 2208, 2220, 2368, 2553, 2760, 2960, 3404, 3552, 3566, 3680, 4255, 4416, 4440, 5106, 5349, 5520, 5920, 6808, 7104, 7132, 7360, 8510, 8880, 8915, 10212, 10698, 11040, 11840, 12765, 13616, 14264, 17020, 17760, 17830, 20424, 21396, 22080, 25530, 26745, 27232, 28528, 34040, 35520, 35660, 40848, 41009, 42792, 51060, 53490, 54464, 57056, 65971, 68080, 71320, 81696, 82018, 85584, 102120, 106980, 114112, 123027, 131942, 136160, 142640, 163392, 164036, 171168, 197913, 204240, 205045, 213960, 246054, 263884, 272320, 285280, 328072, 329855, 342336, 395826, 408480, 410090, 427920, 492108, 527768, 570560, 615135, 656144, 659710, 791652, 816960, 820180, 855840, 984216, 989565, 1055536, 1230270, 1312288, 1319420, 1517333, 1583304, 1640360, 1711680, 1968432, 1979130, 2111072, 2460540, 2624576, 2638840, 3034666, 3166608, 3280720, 3936864, 3958260, 4222144, 4551999, 4921080, 5277680, 6069332, 6333216, 6561440, 7586665, 7873728, 7916520, 9103998, 9842160, 10555360, 12138664, 12666432, 13122880, 15173330, 15833040, 18207996, 19684320, 21110720, 22759995, 24277328, 30346660, 31666080, 36415992, 39368640, 45519990, 48554656, 60693320, 63332160, 72831984, 91039980, 97109312, 121386640, 145663968, 182079960, 242773280, 291327936, 364159920, 485546560, 728319840, 1456639680]

約数ペア:

[(1, 1456639680), (2, 728319840), (3, 485546560), (4, 364159920), (5, 291327936), (6, 242773280), (8, 182079960), (10, 145663968), (12, 121386640), (15, 97109312), (16, 91039980), (20, 72831984), (23, 63332160), (24, 60693320), (30, 48554656), (32, 45519990), (37, 39368640), (40, 36415992), (46, 31666080), (48, 30346660), (60, 24277328), (64, 22759995), (69, 21110720), (74, 19684320), (80, 18207996), (92, 15833040), (96, 15173330), (111, 13122880), (115, 12666432), (120, 12138664), (138, 10555360), (148, 9842160), (160, 9103998), (184, 7916520), (185, 7873728), (192, 7586665), (222, 6561440), (230, 6333216), (240, 6069332), (276, 5277680), (296, 4921080), (320, 4551999), (345, 4222144), (368, 3958260), (370, 3936864), (444, 3280720), (460, 3166608), (480, 3034666), (552, 2638840), (555, 2624576), (592, 2460540), (690, 2111072), (736, 1979130), (740, 1968432), (851, 1711680), (888, 1640360), (920, 1583304), (960, 1517333), (1104, 1319420), (1110, 1312288), (1184, 1230270), (1380, 1055536), (1472, 989565), (1480, 984216), (1702, 855840), (1776, 820180), (1783, 816960), (1840, 791652), (2208, 659710), (2220, 656144), (2368, 615135), (2553, 570560), (2760, 527768), (2960, 492108), (3404, 427920), (3552, 410090), (3566, 408480), (3680, 395826), (4255, 342336), (4416, 329855), (4440, 328072), (5106, 285280), (5349, 272320), (5520, 263884), (5920, 246054), (6808, 213960), (7104, 205045), (7132, 204240), (7360, 197913), (8510, 171168), (8880, 164036), (8915, 163392), (10212, 142640), (10698, 136160), (11040, 131942), (11840, 123027), (12765, 114112), (13616, 106980), (14264, 102120), (17020, 85584), (17760, 82018), (17830, 81696), (20424, 71320), (21396, 68080), (22080, 65971), (25530, 57056), (26745, 54464), (27232, 53490), (28528, 51060), (34040, 42792), (35520, 41009), (35660, 40848)]