159919920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 400

約数和(自身を含む): 615764160

約数和(自身を除く): 455844240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 36, 37, 40, 45, 46, 48, 54, 58, 60, 69, 72, 74, 80, 81, 87, 90, 92, 108, 111, 115, 116, 120, 135, 138, 144, 145, 148, 162, 174, 180, 184, 185, 207, 216, 222, 230, 232, 240, 261, 270, 276, 290, 296, 324, 333, 345, 348, 360, 368, 370, 405, 414, 432, 435, 444, 460, 464, 522, 540, 552, 555, 580, 592, 621, 648, 666, 667, 690, 696, 720, 740, 783, 810, 828, 851, 870, 888, 920, 999, 1035, 1044, 1073, 1080, 1104, 1110, 1160, 1242, 1296, 1305, 1332, 1334, 1380, 1392, 1480, 1566, 1620, 1656, 1665, 1702, 1740, 1776, 1840, 1863, 1998, 2001, 2070, 2088, 2146, 2160, 2220, 2320, 2349, 2484, 2553, 2610, 2664, 2668, 2760, 2960, 2997, 3105, 3132, 3219, 3240, 3312, 3330, 3335, 3404, 3480, 3726, 3915, 3996, 4002, 4140, 4176, 4255, 4292, 4440, 4698, 4968, 4995, 5106, 5220, 5328, 5336, 5365, 5520, 5994, 6003, 6210, 6264, 6438, 6480, 6660, 6670, 6808, 6960, 7452, 7659, 7830, 7992, 8004, 8280, 8510, 8584, 8880, 9315, 9396, 9657, 9936, 9990, 10005, 10212, 10440, 10672, 10730, 11745, 11988, 12006, 12420, 12528, 12765, 12876, 13320, 13340, 13616, 14904, 14985, 15318, 15660, 15984, 16008, 16095, 16560, 17020, 17168, 18009, 18630, 18792, 19314, 19980, 20010, 20424, 20880, 21460, 22977, 23490, 23976, 24012, 24679, 24840, 25530, 25752, 26640, 26680, 28971, 29808, 29970, 30015, 30636, 31320, 32016, 32190, 34040, 36018, 37260, 37584, 38295, 38628, 39960, 40020, 40848, 42920, 45954, 46980, 47952, 48024, 48285, 49358, 49680, 51060, 51504, 53360, 54027, 57942, 59940, 60030, 61272, 62640, 64380, 68080, 68931, 72036, 74037, 74520, 76590, 77256, 79920, 80040, 85840, 86913, 90045, 91908, 93960, 96048, 96570, 98716, 102120, 108054, 114885, 115884, 119880, 120060, 122544, 123395, 128760, 137862, 144072, 144855, 148074, 149040, 153180, 154512, 160080, 173826, 180090, 183816, 187920, 193140, 197432, 204240, 216108, 222111, 229770, 231768, 239760, 240120, 246790, 257520, 270135, 275724, 288144, 289710, 296148, 306360, 344655, 347652, 360180, 367632, 370185, 386280, 394864, 432216, 434565, 444222, 459540, 463536, 480240, 493580, 540270, 551448, 579420, 592296, 612720, 666333, 689310, 695304, 720360, 740370, 772560, 864432, 869130, 888444, 919080, 987160, 1080540, 1102896, 1110555, 1158840, 1184592, 1332666, 1378620, 1390608, 1440720, 1480740, 1738260, 1776888, 1838160, 1974320, 1998999, 2161080, 2221110, 2317680, 2665332, 2757240, 2961480, 3331665, 3476520, 3553776, 3997998, 4322160, 4442220, 5330664, 5514480, 5922960, 6663330, 6953040, 7995996, 8884440, 9994995, 10661328, 13326660, 15991992, 17768880, 19989990, 26653320, 31983984, 39979980, 53306640, 79959960, 159919920]

約数ペア:

[(1, 159919920), (2, 79959960), (3, 53306640), (4, 39979980), (5, 31983984), (6, 26653320), (8, 19989990), (9, 17768880), (10, 15991992), (12, 13326660), (15, 10661328), (16, 9994995), (18, 8884440), (20, 7995996), (23, 6953040), (24, 6663330), (27, 5922960), (29, 5514480), (30, 5330664), (36, 4442220), (37, 4322160), (40, 3997998), (45, 3553776), (46, 3476520), (48, 3331665), (54, 2961480), (58, 2757240), (60, 2665332), (69, 2317680), (72, 2221110), (74, 2161080), (80, 1998999), (81, 1974320), (87, 1838160), (90, 1776888), (92, 1738260), (108, 1480740), (111, 1440720), (115, 1390608), (116, 1378620), (120, 1332666), (135, 1184592), (138, 1158840), (144, 1110555), (145, 1102896), (148, 1080540), (162, 987160), (174, 919080), (180, 888444), (184, 869130), (185, 864432), (207, 772560), (216, 740370), (222, 720360), (230, 695304), (232, 689310), (240, 666333), (261, 612720), (270, 592296), (276, 579420), (290, 551448), (296, 540270), (324, 493580), (333, 480240), (345, 463536), (348, 459540), (360, 444222), (368, 434565), (370, 432216), (405, 394864), (414, 386280), (432, 370185), (435, 367632), (444, 360180), (460, 347652), (464, 344655), (522, 306360), (540, 296148), (552, 289710), (555, 288144), (580, 275724), (592, 270135), (621, 257520), (648, 246790), (666, 240120), (667, 239760), (690, 231768), (696, 229770), (720, 222111), (740, 216108), (783, 204240), (810, 197432), (828, 193140), (851, 187920), (870, 183816), (888, 180090), (920, 173826), (999, 160080), (1035, 154512), (1044, 153180), (1073, 149040), (1080, 148074), (1104, 144855), (1110, 144072), (1160, 137862), (1242, 128760), (1296, 123395), (1305, 122544), (1332, 120060), (1334, 119880), (1380, 115884), (1392, 114885), (1480, 108054), (1566, 102120), (1620, 98716), (1656, 96570), (1665, 96048), (1702, 93960), (1740, 91908), (1776, 90045), (1840, 86913), (1863, 85840), (1998, 80040), (2001, 79920), (2070, 77256), (2088, 76590), (2146, 74520), (2160, 74037), (2220, 72036), (2320, 68931), (2349, 68080), (2484, 64380), (2553, 62640), (2610, 61272), (2664, 60030), (2668, 59940), (2760, 57942), (2960, 54027), (2997, 53360), (3105, 51504), (3132, 51060), (3219, 49680), (3240, 49358), (3312, 48285), (3330, 48024), (3335, 47952), (3404, 46980), (3480, 45954), (3726, 42920), (3915, 40848), (3996, 40020), (4002, 39960), (4140, 38628), (4176, 38295), (4255, 37584), (4292, 37260), (4440, 36018), (4698, 34040), (4968, 32190), (4995, 32016), (5106, 31320), (5220, 30636), (5328, 30015), (5336, 29970), (5365, 29808), (5520, 28971), (5994, 26680), (6003, 26640), (6210, 25752), (6264, 25530), (6438, 24840), (6480, 24679), (6660, 24012), (6670, 23976), (6808, 23490), (6960, 22977), (7452, 21460), (7659, 20880), (7830, 20424), (7992, 20010), (8004, 19980), (8280, 19314), (8510, 18792), (8584, 18630), (8880, 18009), (9315, 17168), (9396, 17020), (9657, 16560), (9936, 16095), (9990, 16008), (10005, 15984), (10212, 15660), (10440, 15318), (10672, 14985), (10730, 14904), (11745, 13616), (11988, 13340), (12006, 13320), (12420, 12876), (12528, 12765)]