87641745120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{4007}}^1$

素因数の和:4175

約数の個数: 384

約数和(自身を含む): 315609799680

約数和(自身を除く): 227968054560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 83, 90, 96, 108, 120, 122, 135, 144, 160, 166, 180, 183, 216, 240, 244, 249, 270, 288, 305, 332, 360, 366, 415, 432, 480, 488, 498, 540, 549, 610, 664, 720, 732, 747, 830, 864, 915, 976, 996, 1080, 1098, 1220, 1245, 1328, 1440, 1464, 1494, 1647, 1660, 1830, 1952, 1992, 2160, 2196, 2241, 2440, 2490, 2656, 2745, 2928, 2988, 3294, 3320, 3660, 3735, 3984, 4007, 4320, 4392, 4482, 4880, 4980, 5063, 5490, 5856, 5976, 6588, 6640, 7320, 7470, 7968, 8014, 8235, 8784, 8964, 9760, 9960, 10126, 10980, 11205, 11952, 12021, 13176, 13280, 14640, 14940, 15189, 16028, 16470, 17568, 17928, 19920, 20035, 20252, 21960, 22410, 23904, 24042, 25315, 26352, 29280, 29880, 30378, 32056, 32940, 35856, 36063, 39840, 40070, 40504, 43920, 44820, 45567, 48084, 50630, 52704, 59760, 60105, 60756, 64112, 65880, 71712, 72126, 75945, 80140, 81008, 87840, 89640, 91134, 96168, 101260, 108189, 119520, 120210, 121512, 128224, 131760, 136701, 144252, 151890, 160280, 162016, 179280, 180315, 182268, 192336, 202520, 216378, 227835, 240420, 243024, 244427, 263520, 273402, 288504, 303780, 320560, 332581, 358560, 360630, 364536, 384672, 405040, 432756, 455670, 480840, 486048, 488854, 540945, 546804, 577008, 607560, 641120, 665162, 683505, 721260, 729072, 733281, 810080, 865512, 911340, 961680, 977708, 997743, 1081890, 1093608, 1154016, 1215120, 1222135, 1330324, 1367010, 1442520, 1458144, 1466562, 1662905, 1731024, 1822680, 1923360, 1955416, 1995486, 2163780, 2187216, 2199843, 2430240, 2444270, 2660648, 2734020, 2885040, 2933124, 2993229, 3325810, 3462048, 3645360, 3666405, 3910832, 3990972, 4327560, 4374432, 4399686, 4888540, 4988715, 5321296, 5468040, 5770080, 5866248, 5986458, 6599529, 6651620, 7290720, 7332810, 7821664, 7981944, 8655120, 8799372, 8979687, 9777080, 9977430, 10642592, 10936080, 10999215, 11732496, 11972916, 13199058, 13303240, 14665620, 14966145, 15963888, 17310240, 17598744, 17959374, 19554160, 19954860, 20287441, 21872160, 21998430, 23464992, 23945832, 26398116, 26606480, 29331240, 29932290, 31927776, 32997645, 35197488, 35918748, 39108320, 39909720, 40574882, 43996860, 44898435, 47891664, 52796232, 53212960, 58662480, 59864580, 60862323, 65995290, 70394976, 71837496, 79819440, 81149764, 87993720, 89796870, 95783328, 101437205, 105592464, 117324960, 119729160, 121724646, 131990580, 143674992, 159638880, 162299528, 175987440, 179593740, 182586969, 202874410, 211184928, 239458320, 243449292, 263981160, 287349984, 304311615, 324599056, 351974880, 359187480, 365173938, 405748820, 478916640, 486898584, 527962320, 547760907, 608623230, 649198112, 718374960, 730347876, 811497640, 912934845, 973797168, 1055924640, 1095521814, 1217246460, 1436749920, 1460695752, 1622995280, 1825869690, 1947594336, 2191043628, 2434492920, 2738804535, 2921391504, 3245990560, 3651739380, 4382087256, 4868985840, 5477609070, 5842783008, 7303478760, 8764174512, 9737971680, 10955218140, 14606957520, 17528349024, 21910436280, 29213915040, 43820872560, 87641745120]

約数ペア:

[(1, 87641745120), (2, 43820872560), (3, 29213915040), (4, 21910436280), (5, 17528349024), (6, 14606957520), (8, 10955218140), (9, 9737971680), (10, 8764174512), (12, 7303478760), (15, 5842783008), (16, 5477609070), (18, 4868985840), (20, 4382087256), (24, 3651739380), (27, 3245990560), (30, 2921391504), (32, 2738804535), (36, 2434492920), (40, 2191043628), (45, 1947594336), (48, 1825869690), (54, 1622995280), (60, 1460695752), (61, 1436749920), (72, 1217246460), (80, 1095521814), (83, 1055924640), (90, 973797168), (96, 912934845), (108, 811497640), (120, 730347876), (122, 718374960), (135, 649198112), (144, 608623230), (160, 547760907), (166, 527962320), (180, 486898584), (183, 478916640), (216, 405748820), (240, 365173938), (244, 359187480), (249, 351974880), (270, 324599056), (288, 304311615), (305, 287349984), (332, 263981160), (360, 243449292), (366, 239458320), (415, 211184928), (432, 202874410), (480, 182586969), (488, 179593740), (498, 175987440), (540, 162299528), (549, 159638880), (610, 143674992), (664, 131990580), (720, 121724646), (732, 119729160), (747, 117324960), (830, 105592464), (864, 101437205), (915, 95783328), (976, 89796870), (996, 87993720), (1080, 81149764), (1098, 79819440), (1220, 71837496), (1245, 70394976), (1328, 65995290), (1440, 60862323), (1464, 59864580), (1494, 58662480), (1647, 53212960), (1660, 52796232), (1830, 47891664), (1952, 44898435), (1992, 43996860), (2160, 40574882), (2196, 39909720), (2241, 39108320), (2440, 35918748), (2490, 35197488), (2656, 32997645), (2745, 31927776), (2928, 29932290), (2988, 29331240), (3294, 26606480), (3320, 26398116), (3660, 23945832), (3735, 23464992), (3984, 21998430), (4007, 21872160), (4320, 20287441), (4392, 19954860), (4482, 19554160), (4880, 17959374), (4980, 17598744), (5063, 17310240), (5490, 15963888), (5856, 14966145), (5976, 14665620), (6588, 13303240), (6640, 13199058), (7320, 11972916), (7470, 11732496), (7968, 10999215), (8014, 10936080), (8235, 10642592), (8784, 9977430), (8964, 9777080), (9760, 8979687), (9960, 8799372), (10126, 8655120), (10980, 7981944), (11205, 7821664), (11952, 7332810), (12021, 7290720), (13176, 6651620), (13280, 6599529), (14640, 5986458), (14940, 5866248), (15189, 5770080), (16028, 5468040), (16470, 5321296), (17568, 4988715), (17928, 4888540), (19920, 4399686), (20035, 4374432), (20252, 4327560), (21960, 3990972), (22410, 3910832), (23904, 3666405), (24042, 3645360), (25315, 3462048), (26352, 3325810), (29280, 2993229), (29880, 2933124), (30378, 2885040), (32056, 2734020), (32940, 2660648), (35856, 2444270), (36063, 2430240), (39840, 2199843), (40070, 2187216), (40504, 2163780), (43920, 1995486), (44820, 1955416), (45567, 1923360), (48084, 1822680), (50630, 1731024), (52704, 1662905), (59760, 1466562), (60105, 1458144), (60756, 1442520), (64112, 1367010), (65880, 1330324), (71712, 1222135), (72126, 1215120), (75945, 1154016), (80140, 1093608), (81008, 1081890), (87840, 997743), (89640, 977708), (91134, 961680), (96168, 911340), (101260, 865512), (108189, 810080), (119520, 733281), (120210, 729072), (121512, 721260), (128224, 683505), (131760, 665162), (136701, 641120), (144252, 607560), (151890, 577008), (160280, 546804), (162016, 540945), (179280, 488854), (180315, 486048), (182268, 480840), (192336, 455670), (202520, 432756), (216378, 405040), (227835, 384672), (240420, 364536), (243024, 360630), (244427, 358560), (263520, 332581), (273402, 320560), (288504, 303780)]