254634840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 962357760

約数和(自身を除く): 707722920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 67, 68, 69, 72, 81, 85, 90, 92, 102, 108, 115, 120, 134, 135, 136, 138, 153, 162, 170, 180, 184, 201, 204, 207, 216, 230, 243, 255, 268, 270, 276, 306, 324, 335, 340, 345, 360, 391, 402, 405, 408, 414, 459, 460, 486, 510, 536, 540, 552, 603, 612, 621, 648, 670, 680, 690, 765, 782, 804, 810, 828, 918, 920, 972, 1005, 1020, 1035, 1080, 1139, 1173, 1206, 1215, 1224, 1242, 1340, 1377, 1380, 1530, 1541, 1564, 1608, 1620, 1656, 1809, 1836, 1863, 1944, 1955, 2010, 2040, 2070, 2278, 2295, 2346, 2412, 2430, 2484, 2680, 2754, 2760, 3015, 3060, 3082, 3105, 3128, 3240, 3417, 3519, 3618, 3672, 3726, 3910, 4020, 4131, 4140, 4556, 4590, 4623, 4692, 4824, 4860, 4968, 5427, 5508, 5589, 5695, 5865, 6030, 6120, 6164, 6210, 6834, 6885, 7038, 7236, 7452, 7705, 7820, 8040, 8262, 8280, 9045, 9112, 9180, 9246, 9315, 9384, 9720, 10251, 10557, 10854, 11016, 11178, 11390, 11730, 12060, 12328, 12420, 13668, 13770, 13869, 14076, 14472, 14904, 15410, 15640, 16281, 16524, 17085, 17595, 18090, 18360, 18492, 18630, 20502, 20655, 21114, 21708, 22356, 22780, 23115, 23460, 24120, 24840, 26197, 27135, 27336, 27540, 27738, 27945, 28152, 30753, 30820, 31671, 32562, 33048, 34170, 35190, 36180, 36984, 37260, 41004, 41310, 41607, 42228, 43416, 44712, 45560, 46230, 46920, 51255, 52394, 52785, 54270, 55080, 55476, 55890, 61506, 61640, 63342, 65124, 68340, 69345, 70380, 72360, 74520, 78591, 81405, 82008, 82620, 83214, 84456, 92259, 92460, 95013, 102510, 104788, 105570, 108540, 110952, 111780, 123012, 124821, 126684, 130248, 130985, 136680, 138690, 140760, 153765, 157182, 158355, 162810, 165240, 166428, 184518, 184920, 190026, 205020, 208035, 209576, 211140, 217080, 223560, 235773, 246024, 249642, 253368, 261970, 276777, 277380, 307530, 314364, 316710, 325620, 332856, 369036, 374463, 380052, 392955, 410040, 416070, 422280, 461295, 471546, 475065, 499284, 523940, 553554, 554760, 615060, 624105, 628728, 633420, 651240, 707319, 738072, 748926, 760104, 785910, 832140, 922590, 943092, 950130, 998568, 1047880, 1107108, 1178865, 1230120, 1248210, 1266840, 1383885, 1414638, 1497852, 1571820, 1664280, 1845180, 1872315, 1886184, 1900260, 2121957, 2214216, 2357730, 2496420, 2767770, 2829276, 2995704, 3143640, 3536595, 3690360, 3744630, 3800520, 4243914, 4715460, 4992840, 5535540, 5658552, 6365871, 7073190, 7489260, 8487828, 9430920, 10609785, 11071080, 12731742, 14146380, 14978520, 16975656, 21219570, 25463484, 28292760, 31829355, 42439140, 50926968, 63658710, 84878280, 127317420, 254634840]

約数ペア:

[(1, 254634840), (2, 127317420), (3, 84878280), (4, 63658710), (5, 50926968), (6, 42439140), (8, 31829355), (9, 28292760), (10, 25463484), (12, 21219570), (15, 16975656), (17, 14978520), (18, 14146380), (20, 12731742), (23, 11071080), (24, 10609785), (27, 9430920), (30, 8487828), (34, 7489260), (36, 7073190), (40, 6365871), (45, 5658552), (46, 5535540), (51, 4992840), (54, 4715460), (60, 4243914), (67, 3800520), (68, 3744630), (69, 3690360), (72, 3536595), (81, 3143640), (85, 2995704), (90, 2829276), (92, 2767770), (102, 2496420), (108, 2357730), (115, 2214216), (120, 2121957), (134, 1900260), (135, 1886184), (136, 1872315), (138, 1845180), (153, 1664280), (162, 1571820), (170, 1497852), (180, 1414638), (184, 1383885), (201, 1266840), (204, 1248210), (207, 1230120), (216, 1178865), (230, 1107108), (243, 1047880), (255, 998568), (268, 950130), (270, 943092), (276, 922590), (306, 832140), (324, 785910), (335, 760104), (340, 748926), (345, 738072), (360, 707319), (391, 651240), (402, 633420), (405, 628728), (408, 624105), (414, 615060), (459, 554760), (460, 553554), (486, 523940), (510, 499284), (536, 475065), (540, 471546), (552, 461295), (603, 422280), (612, 416070), (621, 410040), (648, 392955), (670, 380052), (680, 374463), (690, 369036), (765, 332856), (782, 325620), (804, 316710), (810, 314364), (828, 307530), (918, 277380), (920, 276777), (972, 261970), (1005, 253368), (1020, 249642), (1035, 246024), (1080, 235773), (1139, 223560), (1173, 217080), (1206, 211140), (1215, 209576), (1224, 208035), (1242, 205020), (1340, 190026), (1377, 184920), (1380, 184518), (1530, 166428), (1541, 165240), (1564, 162810), (1608, 158355), (1620, 157182), (1656, 153765), (1809, 140760), (1836, 138690), (1863, 136680), (1944, 130985), (1955, 130248), (2010, 126684), (2040, 124821), (2070, 123012), (2278, 111780), (2295, 110952), (2346, 108540), (2412, 105570), (2430, 104788), (2484, 102510), (2680, 95013), (2754, 92460), (2760, 92259), (3015, 84456), (3060, 83214), (3082, 82620), (3105, 82008), (3128, 81405), (3240, 78591), (3417, 74520), (3519, 72360), (3618, 70380), (3672, 69345), (3726, 68340), (3910, 65124), (4020, 63342), (4131, 61640), (4140, 61506), (4556, 55890), (4590, 55476), (4623, 55080), (4692, 54270), (4824, 52785), (4860, 52394), (4968, 51255), (5427, 46920), (5508, 46230), (5589, 45560), (5695, 44712), (5865, 43416), (6030, 42228), (6120, 41607), (6164, 41310), (6210, 41004), (6834, 37260), (6885, 36984), (7038, 36180), (7236, 35190), (7452, 34170), (7705, 33048), (7820, 32562), (8040, 31671), (8262, 30820), (8280, 30753), (9045, 28152), (9112, 27945), (9180, 27738), (9246, 27540), (9315, 27336), (9384, 27135), (9720, 26197), (10251, 24840), (10557, 24120), (10854, 23460), (11016, 23115), (11178, 22780), (11390, 22356), (11730, 21708), (12060, 21114), (12328, 20655), (12420, 20502), (13668, 18630), (13770, 18492), (13869, 18360), (14076, 18090), (14472, 17595), (14904, 17085), (15410, 16524), (15640, 16281)]