265070520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 384

約数和(自身を含む): 1069286400

約数和(自身を除く): 804215880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 264, 271, 285, 286, 312, 330, 342, 360, 380, 390, 396, 418, 429, 440, 456, 468, 494, 495, 520, 542, 570, 572, 585, 627, 660, 684, 715, 741, 760, 780, 792, 813, 836, 855, 858, 936, 988, 990, 1045, 1084, 1140, 1144, 1170, 1235, 1254, 1287, 1320, 1355, 1368, 1430, 1482, 1560, 1626, 1672, 1710, 1716, 1881, 1976, 1980, 2090, 2145, 2168, 2223, 2280, 2340, 2439, 2470, 2508, 2574, 2710, 2717, 2860, 2964, 2981, 3135, 3252, 3420, 3432, 3523, 3705, 3762, 3960, 4065, 4180, 4290, 4446, 4680, 4878, 4940, 5016, 5148, 5149, 5420, 5434, 5720, 5928, 5962, 6270, 6435, 6504, 6840, 7046, 7410, 7524, 8130, 8151, 8360, 8580, 8892, 8943, 9405, 9756, 9880, 10296, 10298, 10569, 10840, 10868, 11115, 11924, 12195, 12540, 12870, 13585, 14092, 14820, 14905, 15048, 15447, 16260, 16302, 17160, 17615, 17784, 17886, 18810, 19512, 20596, 21138, 21736, 22230, 23848, 24390, 24453, 25080, 25740, 25745, 26829, 27170, 28184, 29640, 29810, 30894, 31707, 32520, 32604, 35230, 35772, 37620, 38753, 40755, 41192, 42276, 44460, 44715, 46341, 48780, 48906, 51480, 51490, 52845, 53658, 54340, 56639, 59620, 61788, 63414, 65208, 66937, 70460, 71544, 75240, 77235, 77506, 81510, 84552, 88920, 89430, 92682, 97560, 97812, 102980, 105690, 107316, 108680, 113278, 116259, 119240, 122265, 123576, 126828, 133874, 134145, 140920, 154470, 155012, 158535, 163020, 169917, 178860, 185364, 193765, 195624, 200811, 205960, 211380, 214632, 226556, 231705, 232518, 244530, 253656, 267748, 268290, 283195, 308940, 310024, 317070, 326040, 334685, 339834, 348777, 357720, 370728, 387530, 401622, 422760, 453112, 463410, 465036, 489060, 509751, 535496, 536580, 566390, 581295, 602433, 617880, 634140, 669370, 679668, 697554, 736307, 775060, 803244, 849585, 926820, 930072, 978120, 1004055, 1019502, 1073160, 1132780, 1162590, 1204866, 1268280, 1338740, 1359336, 1395108, 1472614, 1550120, 1606488, 1699170, 1743885, 1853640, 2008110, 2039004, 2208921, 2265560, 2325180, 2409732, 2548755, 2677480, 2790216, 2945228, 3012165, 3398340, 3487770, 3681535, 4016220, 4078008, 4417842, 4650360, 4819464, 5097510, 5890456, 6024330, 6626763, 6796680, 6975540, 7363070, 8032440, 8835684, 10195020, 11044605, 12048660, 13253526, 13951080, 14726140, 17671368, 20390040, 22089210, 24097320, 26507052, 29452280, 33133815, 44178420, 53014104, 66267630, 88356840, 132535260, 265070520]

約数ペア:

[(1, 265070520), (2, 132535260), (3, 88356840), (4, 66267630), (5, 53014104), (6, 44178420), (8, 33133815), (9, 29452280), (10, 26507052), (11, 24097320), (12, 22089210), (13, 20390040), (15, 17671368), (18, 14726140), (19, 13951080), (20, 13253526), (22, 12048660), (24, 11044605), (26, 10195020), (30, 8835684), (33, 8032440), (36, 7363070), (38, 6975540), (39, 6796680), (40, 6626763), (44, 6024330), (45, 5890456), (52, 5097510), (55, 4819464), (57, 4650360), (60, 4417842), (65, 4078008), (66, 4016220), (72, 3681535), (76, 3487770), (78, 3398340), (88, 3012165), (90, 2945228), (95, 2790216), (99, 2677480), (104, 2548755), (110, 2409732), (114, 2325180), (117, 2265560), (120, 2208921), (130, 2039004), (132, 2008110), (143, 1853640), (152, 1743885), (156, 1699170), (165, 1606488), (171, 1550120), (180, 1472614), (190, 1395108), (195, 1359336), (198, 1338740), (209, 1268280), (220, 1204866), (228, 1162590), (234, 1132780), (247, 1073160), (260, 1019502), (264, 1004055), (271, 978120), (285, 930072), (286, 926820), (312, 849585), (330, 803244), (342, 775060), (360, 736307), (380, 697554), (390, 679668), (396, 669370), (418, 634140), (429, 617880), (440, 602433), (456, 581295), (468, 566390), (494, 536580), (495, 535496), (520, 509751), (542, 489060), (570, 465036), (572, 463410), (585, 453112), (627, 422760), (660, 401622), (684, 387530), (715, 370728), (741, 357720), (760, 348777), (780, 339834), (792, 334685), (813, 326040), (836, 317070), (855, 310024), (858, 308940), (936, 283195), (988, 268290), (990, 267748), (1045, 253656), (1084, 244530), (1140, 232518), (1144, 231705), (1170, 226556), (1235, 214632), (1254, 211380), (1287, 205960), (1320, 200811), (1355, 195624), (1368, 193765), (1430, 185364), (1482, 178860), (1560, 169917), (1626, 163020), (1672, 158535), (1710, 155012), (1716, 154470), (1881, 140920), (1976, 134145), (1980, 133874), (2090, 126828), (2145, 123576), (2168, 122265), (2223, 119240), (2280, 116259), (2340, 113278), (2439, 108680), (2470, 107316), (2508, 105690), (2574, 102980), (2710, 97812), (2717, 97560), (2860, 92682), (2964, 89430), (2981, 88920), (3135, 84552), (3252, 81510), (3420, 77506), (3432, 77235), (3523, 75240), (3705, 71544), (3762, 70460), (3960, 66937), (4065, 65208), (4180, 63414), (4290, 61788), (4446, 59620), (4680, 56639), (4878, 54340), (4940, 53658), (5016, 52845), (5148, 51490), (5149, 51480), (5420, 48906), (5434, 48780), (5720, 46341), (5928, 44715), (5962, 44460), (6270, 42276), (6435, 41192), (6504, 40755), (6840, 38753), (7046, 37620), (7410, 35772), (7524, 35230), (8130, 32604), (8151, 32520), (8360, 31707), (8580, 30894), (8892, 29810), (8943, 29640), (9405, 28184), (9756, 27170), (9880, 26829), (10296, 25745), (10298, 25740), (10569, 25080), (10840, 24453), (10868, 24390), (11115, 23848), (11924, 22230), (12195, 21736), (12540, 21138), (12870, 20596), (13585, 19512), (14092, 18810), (14820, 17886), (14905, 17784), (15048, 17615), (15447, 17160), (16260, 16302)]