51496725840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{16057}}^1$

素因数の和:16186

約数の個数: 320

約数和(自身を含む): 192683667456

約数和(自身を除く): 141186941616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 83, 84, 92, 105, 112, 115, 120, 138, 140, 161, 166, 168, 184, 210, 230, 240, 249, 276, 280, 322, 332, 336, 345, 368, 415, 420, 460, 483, 498, 552, 560, 581, 644, 664, 690, 805, 830, 840, 920, 966, 996, 1104, 1162, 1245, 1288, 1328, 1380, 1610, 1660, 1680, 1743, 1840, 1909, 1932, 1992, 2324, 2415, 2490, 2576, 2760, 2905, 3220, 3320, 3486, 3818, 3864, 3984, 4648, 4830, 4980, 5520, 5727, 5810, 6440, 6640, 6972, 7636, 7728, 8715, 9296, 9545, 9660, 9960, 11454, 11620, 12880, 13363, 13944, 15272, 16057, 17430, 19090, 19320, 19920, 22908, 23240, 26726, 27888, 28635, 30544, 32114, 34860, 38180, 38640, 40089, 45816, 46480, 48171, 53452, 57270, 64228, 66815, 69720, 76360, 80178, 80285, 91632, 96342, 106904, 112399, 114540, 128456, 133630, 139440, 152720, 160356, 160570, 192684, 200445, 213808, 224798, 229080, 240855, 256912, 267260, 320712, 321140, 337197, 369311, 385368, 400890, 449596, 458160, 481710, 534520, 561995, 641424, 642280, 674394, 738622, 770736, 801780, 899192, 963420, 1069040, 1107933, 1123990, 1284560, 1332731, 1348788, 1477244, 1603560, 1685985, 1798384, 1846555, 1926840, 2215866, 2247980, 2585177, 2665462, 2697576, 2954488, 3207120, 3371970, 3693110, 3853680, 3998193, 4431732, 4495960, 5170354, 5330924, 5395152, 5539665, 5908976, 6663655, 6743940, 7386220, 7755531, 7996386, 8863464, 8991920, 9329117, 10340708, 10661848, 11079330, 12925885, 13327310, 13487880, 14772440, 15511062, 15992772, 17726928, 18658234, 19990965, 20681416, 21323696, 22158660, 25851770, 26654620, 26975760, 27987351, 29544880, 30652813, 31022124, 31985544, 37316468, 38777655, 39981930, 41362832, 44317320, 46645585, 51703540, 53309240, 55974702, 61305626, 62044248, 63971088, 74632936, 77555310, 79963860, 88634640, 91958439, 93291170, 103407080, 106618480, 111949404, 122611252, 124088496, 139936755, 149265872, 153264065, 155110620, 159927720, 183916878, 186582340, 206814160, 214569691, 223898808, 245222504, 279873510, 306528130, 310221240, 319855440, 367833756, 373164680, 429139382, 447797616, 459792195, 490445008, 559747020, 613056260, 620442480, 643709073, 735667512, 746329360, 858278764, 919584390, 1072848455, 1119494040, 1226112520, 1287418146, 1471335024, 1716557528, 1839168780, 2145696910, 2238988080, 2452225040, 2574836292, 3218545365, 3433115056, 3678337560, 4291393820, 5149672584, 6437090730, 7356675120, 8582787640, 10299345168, 12874181460, 17165575280, 25748362920, 51496725840]

約数ペア:

[(1, 51496725840), (2, 25748362920), (3, 17165575280), (4, 12874181460), (5, 10299345168), (6, 8582787640), (7, 7356675120), (8, 6437090730), (10, 5149672584), (12, 4291393820), (14, 3678337560), (15, 3433115056), (16, 3218545365), (20, 2574836292), (21, 2452225040), (23, 2238988080), (24, 2145696910), (28, 1839168780), (30, 1716557528), (35, 1471335024), (40, 1287418146), (42, 1226112520), (46, 1119494040), (48, 1072848455), (56, 919584390), (60, 858278764), (69, 746329360), (70, 735667512), (80, 643709073), (83, 620442480), (84, 613056260), (92, 559747020), (105, 490445008), (112, 459792195), (115, 447797616), (120, 429139382), (138, 373164680), (140, 367833756), (161, 319855440), (166, 310221240), (168, 306528130), (184, 279873510), (210, 245222504), (230, 223898808), (240, 214569691), (249, 206814160), (276, 186582340), (280, 183916878), (322, 159927720), (332, 155110620), (336, 153264065), (345, 149265872), (368, 139936755), (415, 124088496), (420, 122611252), (460, 111949404), (483, 106618480), (498, 103407080), (552, 93291170), (560, 91958439), (581, 88634640), (644, 79963860), (664, 77555310), (690, 74632936), (805, 63971088), (830, 62044248), (840, 61305626), (920, 55974702), (966, 53309240), (996, 51703540), (1104, 46645585), (1162, 44317320), (1245, 41362832), (1288, 39981930), (1328, 38777655), (1380, 37316468), (1610, 31985544), (1660, 31022124), (1680, 30652813), (1743, 29544880), (1840, 27987351), (1909, 26975760), (1932, 26654620), (1992, 25851770), (2324, 22158660), (2415, 21323696), (2490, 20681416), (2576, 19990965), (2760, 18658234), (2905, 17726928), (3220, 15992772), (3320, 15511062), (3486, 14772440), (3818, 13487880), (3864, 13327310), (3984, 12925885), (4648, 11079330), (4830, 10661848), (4980, 10340708), (5520, 9329117), (5727, 8991920), (5810, 8863464), (6440, 7996386), (6640, 7755531), (6972, 7386220), (7636, 6743940), (7728, 6663655), (8715, 5908976), (9296, 5539665), (9545, 5395152), (9660, 5330924), (9960, 5170354), (11454, 4495960), (11620, 4431732), (12880, 3998193), (13363, 3853680), (13944, 3693110), (15272, 3371970), (16057, 3207120), (17430, 2954488), (19090, 2697576), (19320, 2665462), (19920, 2585177), (22908, 2247980), (23240, 2215866), (26726, 1926840), (27888, 1846555), (28635, 1798384), (30544, 1685985), (32114, 1603560), (34860, 1477244), (38180, 1348788), (38640, 1332731), (40089, 1284560), (45816, 1123990), (46480, 1107933), (48171, 1069040), (53452, 963420), (57270, 899192), (64228, 801780), (66815, 770736), (69720, 738622), (76360, 674394), (80178, 642280), (80285, 641424), (91632, 561995), (96342, 534520), (106904, 481710), (112399, 458160), (114540, 449596), (128456, 400890), (133630, 385368), (139440, 369311), (152720, 337197), (160356, 321140), (160570, 320712), (192684, 267260), (200445, 256912), (213808, 240855), (224798, 229080)]