2251136160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 576

約数和(自身を含む): 9708491520

約数和(自身を除く): 7457355360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 130, 140, 144, 156, 160, 164, 168, 180, 182, 195, 205, 208, 210, 224, 234, 240, 246, 252, 260, 273, 280, 287, 288, 312, 315, 328, 336, 360, 364, 369, 390, 410, 416, 419, 420, 455, 468, 480, 492, 504, 520, 533, 546, 560, 574, 585, 615, 624, 630, 656, 672, 720, 728, 738, 780, 819, 820, 838, 840, 861, 910, 936, 984, 1008, 1040, 1066, 1092, 1120, 1148, 1170, 1230, 1248, 1257, 1260, 1312, 1365, 1435, 1440, 1456, 1476, 1560, 1599, 1638, 1640, 1676, 1680, 1722, 1820, 1845, 1872, 1968, 2016, 2080, 2095, 2132, 2184, 2296, 2340, 2460, 2514, 2520, 2583, 2665, 2730, 2870, 2912, 2933, 2952, 3120, 3198, 3276, 3280, 3352, 3360, 3444, 3640, 3690, 3731, 3744, 3771, 3936, 4095, 4190, 4264, 4305, 4368, 4592, 4680, 4797, 4920, 5028, 5040, 5166, 5330, 5447, 5460, 5740, 5866, 5904, 6240, 6285, 6396, 6552, 6560, 6704, 6888, 7280, 7380, 7462, 7542, 7995, 8190, 8380, 8528, 8610, 8736, 8799, 9184, 9360, 9594, 9840, 10056, 10080, 10332, 10660, 10894, 10920, 11193, 11480, 11732, 11808, 12570, 12792, 12915, 13104, 13408, 13776, 14560, 14665, 14760, 14924, 15084, 15990, 16341, 16380, 16760, 17056, 17179, 17220, 17598, 18655, 18720, 18855, 19188, 19680, 20112, 20664, 21320, 21788, 21840, 22386, 22960, 23464, 23985, 25140, 25584, 25830, 26208, 26397, 27235, 27552, 29330, 29520, 29848, 30168, 31980, 32682, 32760, 33520, 33579, 34358, 34440, 35196, 37310, 37710, 38129, 38376, 40224, 41328, 42640, 43576, 43680, 43995, 44772, 45920, 46928, 47970, 49023, 50280, 51168, 51537, 51660, 52794, 54470, 55965, 58660, 59040, 59696, 60336, 63960, 65364, 65520, 67040, 67158, 68716, 68880, 70392, 74620, 75420, 76258, 76752, 81705, 82656, 85280, 85895, 87152, 87990, 89544, 93856, 95940, 98046, 100560, 103074, 103320, 105588, 108940, 111930, 114387, 117320, 119392, 120253, 120672, 127920, 130728, 131040, 131985, 134316, 137432, 137760, 140784, 149240, 150840, 152516, 153504, 154611, 163410, 167895, 171790, 174304, 175980, 179088, 190645, 191880, 196092, 201120, 206148, 206640, 211176, 217880, 223327, 223860, 228774, 234640, 240506, 245115, 255840, 257685, 261456, 263970, 268632, 274864, 281568, 298480, 301680, 305032, 309222, 326820, 335790, 343161, 343580, 351960, 358176, 360759, 381290, 383760, 392184, 412296, 413280, 422352, 435760, 446654, 447720, 457548, 469280, 481012, 490230, 515370, 522912, 527940, 537264, 549728, 571935, 596960, 601265, 603360, 610064, 618444, 653640, 669981, 671580, 686322, 687160, 703920, 721518, 762580, 767520, 773055, 784368, 824592, 844704, 871520, 893308, 895440, 915096, 962024, 980460, 1030740, 1055880, 1074528, 1082277, 1116635, 1143870, 1202530, 1220128, 1236888, 1307280, 1339962, 1343160, 1372644, 1374320, 1407840, 1443036, 1525160, 1546110, 1563289, 1568736, 1649184, 1715805, 1786616, 1790880, 1803795, 1830192, 1924048, 1960920, 2009943, 2061480, 2111760, 2164554, 2233270, 2287740, 2405060, 2473776, 2614560, 2679924, 2686320, 2745288, 2748640, 2886072, 3050320, 3092220, 3126578, 3349905, 3431610, 3573232, 3607590, 3660384, 3848096, 3921840, 4019886, 4122960, 4223520, 4329108, 4466540, 4575480, 4689867, 4810120, 4947552, 5359848, 5372640, 5411385, 5490576, 5772144, 6100640, 6184440, 6253156, 6699810, 6863220, 7146464, 7215180, 7816445, 7843680, 8039772, 8245920, 8658216, 8933080, 9150960, 9379734, 9620240, 10049715, 10719696, 10822770, 10981152, 11544288, 12368880, 12506312, 13399620, 13726440, 14069601, 14430360, 15632890, 16079544, 17316432, 17866160, 18301920, 18759468, 19240480, 20099430, 21439392, 21645540, 23449335, 24737760, 25012624, 26799240, 27452880, 28139202, 28860720, 31265780, 32159088, 34632864, 35732320, 37518936, 40198860, 43291080, 46898670, 50025248, 53598480, 54905760, 56278404, 57721440, 62531560, 64318176, 70348005, 75037872, 80397720, 86582160, 93797340, 107196960, 112556808, 125063120, 140696010, 150075744, 160795440, 173164320, 187594680, 225113616, 250126240, 281392020, 321590880, 375189360, 450227232, 562784040, 750378720, 1125568080, 2251136160]

約数ペア:

[(1, 2251136160), (2, 1125568080), (3, 750378720), (4, 562784040), (5, 450227232), (6, 375189360), (7, 321590880), (8, 281392020), (9, 250126240), (10, 225113616), (12, 187594680), (13, 173164320), (14, 160795440), (15, 150075744), (16, 140696010), (18, 125063120), (20, 112556808), (21, 107196960), (24, 93797340), (26, 86582160), (28, 80397720), (30, 75037872), (32, 70348005), (35, 64318176), (36, 62531560), (39, 57721440), (40, 56278404), (41, 54905760), (42, 53598480), (45, 50025248), (48, 46898670), (52, 43291080), (56, 40198860), (60, 37518936), (63, 35732320), (65, 34632864), (70, 32159088), (72, 31265780), (78, 28860720), (80, 28139202), (82, 27452880), (84, 26799240), (90, 25012624), (91, 24737760), (96, 23449335), (104, 21645540), (105, 21439392), (112, 20099430), (117, 19240480), (120, 18759468), (123, 18301920), (126, 17866160), (130, 17316432), (140, 16079544), (144, 15632890), (156, 14430360), (160, 14069601), (164, 13726440), (168, 13399620), (180, 12506312), (182, 12368880), (195, 11544288), (205, 10981152), (208, 10822770), (210, 10719696), (224, 10049715), (234, 9620240), (240, 9379734), (246, 9150960), (252, 8933080), (260, 8658216), (273, 8245920), (280, 8039772), (287, 7843680), (288, 7816445), (312, 7215180), (315, 7146464), (328, 6863220), (336, 6699810), (360, 6253156), (364, 6184440), (369, 6100640), (390, 5772144), (410, 5490576), (416, 5411385), (419, 5372640), (420, 5359848), (455, 4947552), (468, 4810120), (480, 4689867), (492, 4575480), (504, 4466540), (520, 4329108), (533, 4223520), (546, 4122960), (560, 4019886), (574, 3921840), (585, 3848096), (615, 3660384), (624, 3607590), (630, 3573232), (656, 3431610), (672, 3349905), (720, 3126578), (728, 3092220), (738, 3050320), (780, 2886072), (819, 2748640), (820, 2745288), (838, 2686320), (840, 2679924), (861, 2614560), (910, 2473776), (936, 2405060), (984, 2287740), (1008, 2233270), (1040, 2164554), (1066, 2111760), (1092, 2061480), (1120, 2009943), (1148, 1960920), (1170, 1924048), (1230, 1830192), (1248, 1803795), (1257, 1790880), (1260, 1786616), (1312, 1715805), (1365, 1649184), (1435, 1568736), (1440, 1563289), (1456, 1546110), (1476, 1525160), (1560, 1443036), (1599, 1407840), (1638, 1374320), (1640, 1372644), (1676, 1343160), (1680, 1339962), (1722, 1307280), (1820, 1236888), (1845, 1220128), (1872, 1202530), (1968, 1143870), (2016, 1116635), (2080, 1082277), (2095, 1074528), (2132, 1055880), (2184, 1030740), (2296, 980460), (2340, 962024), (2460, 915096), (2514, 895440), (2520, 893308), (2583, 871520), (2665, 844704), (2730, 824592), (2870, 784368), (2912, 773055), (2933, 767520), (2952, 762580), (3120, 721518), (3198, 703920), (3276, 687160), (3280, 686322), (3352, 671580), (3360, 669981), (3444, 653640), (3640, 618444), (3690, 610064), (3731, 603360), (3744, 601265), (3771, 596960), (3936, 571935), (4095, 549728), (4190, 537264), (4264, 527940), (4305, 522912), (4368, 515370), (4592, 490230), (4680, 481012), (4797, 469280), (4920, 457548), (5028, 447720), (5040, 446654), (5166, 435760), (5330, 422352), (5447, 413280), (5460, 412296), (5740, 392184), (5866, 383760), (5904, 381290), (6240, 360759), (6285, 358176), (6396, 351960), (6552, 343580), (6560, 343161), (6704, 335790), (6888, 326820), (7280, 309222), (7380, 305032), (7462, 301680), (7542, 298480), (7995, 281568), (8190, 274864), (8380, 268632), (8528, 263970), (8610, 261456), (8736, 257685), (8799, 255840), (9184, 245115), (9360, 240506), (9594, 234640), (9840, 228774), (10056, 223860), (10080, 223327), (10332, 217880), (10660, 211176), (10894, 206640), (10920, 206148), (11193, 201120), (11480, 196092), (11732, 191880), (11808, 190645), (12570, 179088), (12792, 175980), (12915, 174304), (13104, 171790), (13408, 167895), (13776, 163410), (14560, 154611), (14665, 153504), (14760, 152516), (14924, 150840), (15084, 149240), (15990, 140784), (16341, 137760), (16380, 137432), (16760, 134316), (17056, 131985), (17179, 131040), (17220, 130728), (17598, 127920), (18655, 120672), (18720, 120253), (18855, 119392), (19188, 117320), (19680, 114387), (20112, 111930), (20664, 108940), (21320, 105588), (21788, 103320), (21840, 103074), (22386, 100560), (22960, 98046), (23464, 95940), (23985, 93856), (25140, 89544), (25584, 87990), (25830, 87152), (26208, 85895), (26397, 85280), (27235, 82656), (27552, 81705), (29330, 76752), (29520, 76258), (29848, 75420), (30168, 74620), (31980, 70392), (32682, 68880), (32760, 68716), (33520, 67158), (33579, 67040), (34358, 65520), (34440, 65364), (35196, 63960), (37310, 60336), (37710, 59696), (38129, 59040), (38376, 58660), (40224, 55965), (41328, 54470), (42640, 52794), (43576, 51660), (43680, 51537), (43995, 51168), (44772, 50280), (45920, 49023), (46928, 47970)]