2913279360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1865

約数の個数: 256

約数和(自身を含む): 9957288960

約数和(自身を除く): 7044009600

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, 128, 138, 148, 160, 184, 185, 192, 222, 230, 240, 276, 296, 320, 345, 368, 370, 384, 444, 460, 480, 552, 555, 592, 640, 690, 736, 740, 851, 888, 920, 960, 1104, 1110, 1184, 1380, 1472, 1480, 1702, 1776, 1783, 1840, 1920, 2208, 2220, 2368, 2553, 2760, 2944, 2960, 3404, 3552, 3566, 3680, 4255, 4416, 4440, 4736, 5106, 5349, 5520, 5920, 6808, 7104, 7132, 7360, 8510, 8832, 8880, 8915, 10212, 10698, 11040, 11840, 12765, 13616, 14208, 14264, 14720, 17020, 17760, 17830, 20424, 21396, 22080, 23680, 25530, 26745, 27232, 28528, 34040, 35520, 35660, 40848, 41009, 42792, 44160, 51060, 53490, 54464, 57056, 65971, 68080, 71040, 71320, 81696, 82018, 85584, 102120, 106980, 108928, 114112, 123027, 131942, 136160, 142640, 163392, 164036, 171168, 197913, 204240, 205045, 213960, 228224, 246054, 263884, 272320, 285280, 326784, 328072, 329855, 342336, 395826, 408480, 410090, 427920, 492108, 527768, 544640, 570560, 615135, 656144, 659710, 684672, 791652, 816960, 820180, 855840, 984216, 989565, 1055536, 1141120, 1230270, 1312288, 1319420, 1517333, 1583304, 1633920, 1640360, 1711680, 1968432, 1979130, 2111072, 2460540, 2624576, 2638840, 3034666, 3166608, 3280720, 3423360, 3936864, 3958260, 4222144, 4551999, 4921080, 5249152, 5277680, 6069332, 6333216, 6561440, 7586665, 7873728, 7916520, 8444288, 9103998, 9842160, 10555360, 12138664, 12666432, 13122880, 15173330, 15747456, 15833040, 18207996, 19684320, 21110720, 22759995, 24277328, 25332864, 26245760, 30346660, 31666080, 36415992, 39368640, 42221440, 45519990, 48554656, 60693320, 63332160, 72831984, 78737280, 91039980, 97109312, 121386640, 126664320, 145663968, 182079960, 194218624, 242773280, 291327936, 364159920, 485546560, 582655872, 728319840, 971093120, 1456639680, 2913279360]

約数ペア:

[(1, 2913279360), (2, 1456639680), (3, 971093120), (4, 728319840), (5, 582655872), (6, 485546560), (8, 364159920), (10, 291327936), (12, 242773280), (15, 194218624), (16, 182079960), (20, 145663968), (23, 126664320), (24, 121386640), (30, 97109312), (32, 91039980), (37, 78737280), (40, 72831984), (46, 63332160), (48, 60693320), (60, 48554656), (64, 45519990), (69, 42221440), (74, 39368640), (80, 36415992), (92, 31666080), (96, 30346660), (111, 26245760), (115, 25332864), (120, 24277328), (128, 22759995), (138, 21110720), (148, 19684320), (160, 18207996), (184, 15833040), (185, 15747456), (192, 15173330), (222, 13122880), (230, 12666432), (240, 12138664), (276, 10555360), (296, 9842160), (320, 9103998), (345, 8444288), (368, 7916520), (370, 7873728), (384, 7586665), (444, 6561440), (460, 6333216), (480, 6069332), (552, 5277680), (555, 5249152), (592, 4921080), (640, 4551999), (690, 4222144), (736, 3958260), (740, 3936864), (851, 3423360), (888, 3280720), (920, 3166608), (960, 3034666), (1104, 2638840), (1110, 2624576), (1184, 2460540), (1380, 2111072), (1472, 1979130), (1480, 1968432), (1702, 1711680), (1776, 1640360), (1783, 1633920), (1840, 1583304), (1920, 1517333), (2208, 1319420), (2220, 1312288), (2368, 1230270), (2553, 1141120), (2760, 1055536), (2944, 989565), (2960, 984216), (3404, 855840), (3552, 820180), (3566, 816960), (3680, 791652), (4255, 684672), (4416, 659710), (4440, 656144), (4736, 615135), (5106, 570560), (5349, 544640), (5520, 527768), (5920, 492108), (6808, 427920), (7104, 410090), (7132, 408480), (7360, 395826), (8510, 342336), (8832, 329855), (8880, 328072), (8915, 326784), (10212, 285280), (10698, 272320), (11040, 263884), (11840, 246054), (12765, 228224), (13616, 213960), (14208, 205045), (14264, 204240), (14720, 197913), (17020, 171168), (17760, 164036), (17830, 163392), (20424, 142640), (21396, 136160), (22080, 131942), (23680, 123027), (25530, 114112), (26745, 108928), (27232, 106980), (28528, 102120), (34040, 85584), (35520, 82018), (35660, 81696), (40848, 71320), (41009, 71040), (42792, 68080), (44160, 65971), (51060, 57056), (53490, 54464)]