450249840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 480

約数和(自身を含む): 1754887680

約数和(自身を除く): 1304637840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 53, 54, 57, 60, 69, 72, 76, 80, 81, 90, 92, 95, 106, 108, 114, 115, 120, 135, 138, 144, 152, 159, 162, 171, 180, 184, 190, 207, 212, 216, 228, 230, 240, 243, 265, 270, 276, 285, 304, 318, 324, 342, 345, 360, 368, 380, 405, 414, 424, 432, 437, 456, 460, 477, 486, 513, 530, 540, 552, 570, 621, 636, 648, 684, 690, 720, 760, 795, 810, 828, 848, 855, 874, 912, 920, 954, 972, 1007, 1026, 1035, 1060, 1080, 1104, 1140, 1215, 1219, 1242, 1272, 1296, 1311, 1368, 1380, 1431, 1520, 1539, 1590, 1620, 1656, 1710, 1748, 1840, 1863, 1908, 1944, 2014, 2052, 2070, 2120, 2160, 2185, 2280, 2385, 2430, 2438, 2484, 2544, 2565, 2622, 2736, 2760, 2862, 3021, 3078, 3105, 3180, 3240, 3312, 3420, 3496, 3657, 3726, 3816, 3888, 3933, 4028, 4104, 4140, 4240, 4293, 4370, 4560, 4617, 4770, 4860, 4876, 4968, 5035, 5130, 5244, 5520, 5589, 5724, 6042, 6095, 6156, 6210, 6360, 6480, 6555, 6840, 6992, 7155, 7314, 7452, 7632, 7695, 7866, 8056, 8208, 8280, 8586, 8740, 9063, 9234, 9315, 9540, 9720, 9752, 9936, 10070, 10260, 10488, 10971, 11178, 11448, 11799, 12084, 12190, 12312, 12420, 12720, 12879, 13110, 13680, 14310, 14628, 14904, 15105, 15390, 15732, 16112, 16560, 17172, 17480, 18126, 18285, 18468, 18630, 19080, 19440, 19504, 19665, 20140, 20520, 20976, 21465, 21942, 22356, 22896, 23085, 23161, 23598, 24168, 24380, 24624, 24840, 25758, 26220, 27189, 27945, 28620, 29256, 29808, 30210, 30780, 31464, 32913, 34344, 34960, 35397, 36252, 36570, 36936, 37260, 38160, 39330, 40280, 41040, 42930, 43884, 44712, 45315, 46170, 46322, 47196, 48336, 48760, 49680, 51516, 52440, 54378, 54855, 55890, 57240, 58512, 58995, 60420, 61560, 62928, 64395, 65826, 68688, 69483, 70794, 72504, 73140, 73872, 74520, 78660, 80560, 81567, 85860, 87768, 89424, 90630, 92340, 92644, 94392, 97520, 98739, 103032, 104880, 106191, 108756, 109710, 111780, 114480, 115805, 117990, 120840, 123120, 128790, 131652, 135945, 138966, 141588, 145008, 146280, 149040, 157320, 163134, 164565, 171720, 175536, 176985, 181260, 184680, 185288, 188784, 197478, 206064, 208449, 212382, 217512, 219420, 223560, 231610, 235980, 241680, 244701, 257580, 263304, 271890, 277932, 283176, 292560, 296217, 314640, 326268, 329130, 343440, 347415, 353970, 362520, 369360, 370576, 394956, 407835, 416898, 424764, 435024, 438840, 447120, 463220, 471960, 489402, 493695, 515160, 526608, 530955, 543780, 555864, 566352, 592434, 625347, 652536, 658260, 694830, 707940, 725040, 789912, 815670, 833796, 849528, 877680, 926440, 943920, 978804, 987390, 1030320, 1042245, 1061910, 1087560, 1111728, 1184868, 1223505, 1250694, 1305072, 1316520, 1389660, 1415880, 1481085, 1579824, 1631340, 1667592, 1699056, 1852880, 1876041, 1957608, 1974780, 2084490, 2123820, 2175120, 2369736, 2447010, 2501388, 2633040, 2779320, 2831760, 2962170, 3126735, 3262680, 3335184, 3752082, 3915216, 3949560, 4168980, 4247640, 4739472, 4894020, 5002776, 5558640, 5628123, 5924340, 6253470, 6525360, 7504164, 7899120, 8337960, 8495280, 9380205, 9788040, 10005552, 11256246, 11848680, 12506940, 15008328, 16675920, 18760410, 19576080, 22512492, 23697360, 25013880, 28140615, 30016656, 37520820, 45024984, 50027760, 56281230, 75041640, 90049968, 112562460, 150083280, 225124920, 450249840]

約数ペア:

[(1, 450249840), (2, 225124920), (3, 150083280), (4, 112562460), (5, 90049968), (6, 75041640), (8, 56281230), (9, 50027760), (10, 45024984), (12, 37520820), (15, 30016656), (16, 28140615), (18, 25013880), (19, 23697360), (20, 22512492), (23, 19576080), (24, 18760410), (27, 16675920), (30, 15008328), (36, 12506940), (38, 11848680), (40, 11256246), (45, 10005552), (46, 9788040), (48, 9380205), (53, 8495280), (54, 8337960), (57, 7899120), (60, 7504164), (69, 6525360), (72, 6253470), (76, 5924340), (80, 5628123), (81, 5558640), (90, 5002776), (92, 4894020), (95, 4739472), (106, 4247640), (108, 4168980), (114, 3949560), (115, 3915216), (120, 3752082), (135, 3335184), (138, 3262680), (144, 3126735), (152, 2962170), (159, 2831760), (162, 2779320), (171, 2633040), (180, 2501388), (184, 2447010), (190, 2369736), (207, 2175120), (212, 2123820), (216, 2084490), (228, 1974780), (230, 1957608), (240, 1876041), (243, 1852880), (265, 1699056), (270, 1667592), (276, 1631340), (285, 1579824), (304, 1481085), (318, 1415880), (324, 1389660), (342, 1316520), (345, 1305072), (360, 1250694), (368, 1223505), (380, 1184868), (405, 1111728), (414, 1087560), (424, 1061910), (432, 1042245), (437, 1030320), (456, 987390), (460, 978804), (477, 943920), (486, 926440), (513, 877680), (530, 849528), (540, 833796), (552, 815670), (570, 789912), (621, 725040), (636, 707940), (648, 694830), (684, 658260), (690, 652536), (720, 625347), (760, 592434), (795, 566352), (810, 555864), (828, 543780), (848, 530955), (855, 526608), (874, 515160), (912, 493695), (920, 489402), (954, 471960), (972, 463220), (1007, 447120), (1026, 438840), (1035, 435024), (1060, 424764), (1080, 416898), (1104, 407835), (1140, 394956), (1215, 370576), (1219, 369360), (1242, 362520), (1272, 353970), (1296, 347415), (1311, 343440), (1368, 329130), (1380, 326268), (1431, 314640), (1520, 296217), (1539, 292560), (1590, 283176), (1620, 277932), (1656, 271890), (1710, 263304), (1748, 257580), (1840, 244701), (1863, 241680), (1908, 235980), (1944, 231610), (2014, 223560), (2052, 219420), (2070, 217512), (2120, 212382), (2160, 208449), (2185, 206064), (2280, 197478), (2385, 188784), (2430, 185288), (2438, 184680), (2484, 181260), (2544, 176985), (2565, 175536), (2622, 171720), (2736, 164565), (2760, 163134), (2862, 157320), (3021, 149040), (3078, 146280), (3105, 145008), (3180, 141588), (3240, 138966), (3312, 135945), (3420, 131652), (3496, 128790), (3657, 123120), (3726, 120840), (3816, 117990), (3888, 115805), (3933, 114480), (4028, 111780), (4104, 109710), (4140, 108756), (4240, 106191), (4293, 104880), (4370, 103032), (4560, 98739), (4617, 97520), (4770, 94392), (4860, 92644), (4876, 92340), (4968, 90630), (5035, 89424), (5130, 87768), (5244, 85860), (5520, 81567), (5589, 80560), (5724, 78660), (6042, 74520), (6095, 73872), (6156, 73140), (6210, 72504), (6360, 70794), (6480, 69483), (6555, 68688), (6840, 65826), (6992, 64395), (7155, 62928), (7314, 61560), (7452, 60420), (7632, 58995), (7695, 58512), (7866, 57240), (8056, 55890), (8208, 54855), (8280, 54378), (8586, 52440), (8740, 51516), (9063, 49680), (9234, 48760), (9315, 48336), (9540, 47196), (9720, 46322), (9752, 46170), (9936, 45315), (10070, 44712), (10260, 43884), (10488, 42930), (10971, 41040), (11178, 40280), (11448, 39330), (11799, 38160), (12084, 37260), (12190, 36936), (12312, 36570), (12420, 36252), (12720, 35397), (12879, 34960), (13110, 34344), (13680, 32913), (14310, 31464), (14628, 30780), (14904, 30210), (15105, 29808), (15390, 29256), (15732, 28620), (16112, 27945), (16560, 27189), (17172, 26220), (17480, 25758), (18126, 24840), (18285, 24624), (18468, 24380), (18630, 24168), (19080, 23598), (19440, 23161), (19504, 23085), (19665, 22896), (20140, 22356), (20520, 21942), (20976, 21465)]