1915423.00000000

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 252

約数和(自身を含む): 45290232

約数和(自身を除く): 33853752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 361, 380, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 660, 684, 704, 720, 722, 760, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1083, 1140, 1216, 1254, 1320, 1368, 1440, 1444, 1520, 1584, 1672, 1710, 1760, 1805, 1824, 1881, 1980, 2090, 2112, 2166, 2280, 2508, 2640, 2736, 2880, 2888, 3040, 3135, 3168, 3249, 3344, 3420, 3520, 3610, 3648, 3762, 3960, 3971, 4180, 4332, 4560, 5016, 5280, 5415, 5472, 5776, 6080, 6270, 6336, 6498, 6688, 6840, 7220, 7524, 7920, 7942, 8360, 8664, 9120, 9405, 10032, 10560, 10830, 10944, 11552, 11913, 12540, 12996, 13376, 13680, 14440, 15048, 15840, 15884, 16245, 16720, 17328, 18240, 18810, 19855, 20064, 21660, 23104, 23826, 25080, 25992, 27360, 28880, 30096, 31680, 31768, 32490, 33440, 34656, 35739, 37620, 39710, 40128, 43320, 47652, 50160, 51984, 54720, 57760, 59565, 60192, 63536, 64980, 66880, 69312, 71478, 75240, 79420, 86640, 95304, 100320, 103968, 115520, 119130, 120384, 127072, 129960, 142956, 150480, 158840, 173280, 178695, 190608, 200640, 207936, 238260, 254144, 259920, 285912, 300960, 317680, 346560, 357390, 381216, 476520, 519840, 571824, 601920, 635360, 714780, 762432, 953040, 1039680, 1143648, 1270720, 1429560, 1906080, 2287296, 2859120, 3812160, 5718240, 11436480]

約数ペア:

[(1, 11436480), (2, 5718240), (3, 3812160), (4, 2859120), (5, 2287296), (6, 1906080), (8, 1429560), (9, 1270720), (10, 1143648), (11, 1039680), (12, 953040), (15, 762432), (16, 714780), (18, 635360), (19, 601920), (20, 571824), (22, 519840), (24, 476520), (30, 381216), (32, 357390), (33, 346560), (36, 317680), (38, 300960), (40, 285912), (44, 259920), (45, 254144), (48, 238260), (55, 207936), (57, 200640), (60, 190608), (64, 178695), (66, 173280), (72, 158840), (76, 150480), (80, 142956), (88, 129960), (90, 127072), (95, 120384), (96, 119130), (99, 115520), (110, 103968), (114, 100320), (120, 95304), (132, 86640), (144, 79420), (152, 75240), (160, 71478), (165, 69312), (171, 66880), (176, 64980), (180, 63536), (190, 60192), (192, 59565), (198, 57760), (209, 54720), (220, 51984), (228, 50160), (240, 47652), (264, 43320), (285, 40128), (288, 39710), (304, 37620), (320, 35739), (330, 34656), (342, 33440), (352, 32490), (360, 31768), (361, 31680), (380, 30096), (396, 28880), (418, 27360), (440, 25992), (456, 25080), (480, 23826), (495, 23104), (528, 21660), (570, 20064), (576, 19855), (608, 18810), (627, 18240), (660, 17328), (684, 16720), (704, 16245), (720, 15884), (722, 15840), (760, 15048), (792, 14440), (836, 13680), (855, 13376), (880, 12996), (912, 12540), (960, 11913), (990, 11552), (1045, 10944), (1056, 10830), (1083, 10560), (1140, 10032), (1216, 9405), (1254, 9120), (1320, 8664), (1368, 8360), (1440, 7942), (1444, 7920), (1520, 7524), (1584, 7220), (1672, 6840), (1710, 6688), (1760, 6498), (1805, 6336), (1824, 6270), (1881, 6080), (1980, 5776), (2090, 5472), (2112, 5415), (2166, 5280), (2280, 5016), (2508, 4560), (2640, 4332), (2736, 4180), (2880, 3971), (2888, 3960), (3040, 3762), (3135, 3648), (3168, 3610), (3249, 3520), (3344, 3420)]