25983451520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 384

約数和(自身を含む): 72665722080

約数和(自身を除く): 46682270560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 41, 52, 64, 65, 76, 80, 82, 95, 104, 128, 130, 152, 160, 164, 190, 205, 208, 211, 247, 260, 304, 320, 328, 361, 380, 410, 416, 422, 494, 520, 533, 608, 640, 656, 722, 760, 779, 820, 832, 844, 988, 1040, 1055, 1066, 1216, 1235, 1312, 1444, 1520, 1558, 1640, 1664, 1688, 1805, 1976, 2080, 2110, 2132, 2432, 2470, 2624, 2665, 2743, 2888, 3040, 3116, 3280, 3376, 3610, 3895, 3952, 4009, 4160, 4220, 4264, 4693, 4940, 5248, 5330, 5486, 5776, 6080, 6232, 6560, 6752, 7220, 7790, 7904, 8018, 8320, 8440, 8528, 8651, 9386, 9880, 10127, 10660, 10972, 11552, 12160, 12464, 13120, 13504, 13715, 14440, 14801, 15580, 15808, 16036, 16880, 17056, 17302, 18772, 19760, 20045, 20254, 21320, 21944, 23104, 23465, 24928, 26240, 27008, 27430, 28880, 29602, 31160, 31616, 32072, 33760, 34112, 34604, 37544, 39520, 40090, 40508, 42640, 43255, 43888, 46208, 46930, 49856, 50635, 52117, 54860, 57760, 59204, 62320, 64144, 67520, 68224, 69208, 74005, 75088, 76171, 79040, 80180, 81016, 85280, 86510, 87776, 93860, 99712, 101270, 104234, 109720, 112463, 115520, 118408, 124640, 128288, 135040, 138416, 148010, 150176, 152342, 158080, 160360, 162032, 164369, 170560, 173020, 175552, 187720, 192413, 202540, 208468, 219440, 224926, 231040, 236816, 249280, 256576, 260585, 276832, 296020, 300352, 304684, 320720, 324064, 328738, 341120, 346040, 351104, 375440, 380855, 384826, 405080, 416936, 438880, 449852, 473632, 498560, 513152, 521170, 553664, 562315, 592040, 600704, 609368, 641440, 648128, 657476, 692080, 750880, 761710, 769652, 810160, 821845, 833872, 877760, 899704, 947264, 962065, 990223, 1042340, 1107328, 1124630, 1184080, 1218736, 1282880, 1296256, 1314952, 1384160, 1501760, 1523420, 1539304, 1620320, 1643690, 1667744, 1755520, 1799408, 1894528, 1924130, 1980446, 2084680, 2136797, 2249260, 2368160, 2437472, 2565760, 2629904, 2768320, 3003520, 3046840, 3078608, 3123011, 3240640, 3287380, 3335488, 3598816, 3848260, 3960892, 4169360, 4273594, 4498520, 4736320, 4874944, 4951115, 5259808, 5536640, 6093680, 6157216, 6246022, 6481280, 6574760, 6670976, 7197632, 7696520, 7921784, 8338720, 8547188, 8997040, 9472640, 9749888, 9902230, 10519616, 10683985, 12187360, 12314432, 12492044, 13149520, 14395264, 15393040, 15615055, 15843568, 16677440, 17094376, 17994080, 19804460, 21039232, 21367970, 24374720, 24628864, 24984088, 26299040, 30786080, 31230110, 31687136, 33354880, 34188752, 35988160, 39608920, 40599143, 42735940, 48749440, 49968176, 52598080, 61572160, 62460220, 63374272, 68377504, 71976320, 79217840, 81198286, 85471880, 99936352, 105196160, 123144320, 124920440, 126748544, 136755008, 158435680, 162396572, 170943760, 199872704, 202995715, 249840880, 273510016, 316871360, 324793144, 341887520, 399745408, 405991430, 499681760, 633742720, 649586288, 683775040, 811982860, 999363520, 1299172576, 1367550080, 1623965720, 1998727040, 2598345152, 3247931440, 5196690304, 6495862880, 12991725760, 25983451520]

約数ペア:

[(1, 25983451520), (2, 12991725760), (4, 6495862880), (5, 5196690304), (8, 3247931440), (10, 2598345152), (13, 1998727040), (16, 1623965720), (19, 1367550080), (20, 1299172576), (26, 999363520), (32, 811982860), (38, 683775040), (40, 649586288), (41, 633742720), (52, 499681760), (64, 405991430), (65, 399745408), (76, 341887520), (80, 324793144), (82, 316871360), (95, 273510016), (104, 249840880), (128, 202995715), (130, 199872704), (152, 170943760), (160, 162396572), (164, 158435680), (190, 136755008), (205, 126748544), (208, 124920440), (211, 123144320), (247, 105196160), (260, 99936352), (304, 85471880), (320, 81198286), (328, 79217840), (361, 71976320), (380, 68377504), (410, 63374272), (416, 62460220), (422, 61572160), (494, 52598080), (520, 49968176), (533, 48749440), (608, 42735940), (640, 40599143), (656, 39608920), (722, 35988160), (760, 34188752), (779, 33354880), (820, 31687136), (832, 31230110), (844, 30786080), (988, 26299040), (1040, 24984088), (1055, 24628864), (1066, 24374720), (1216, 21367970), (1235, 21039232), (1312, 19804460), (1444, 17994080), (1520, 17094376), (1558, 16677440), (1640, 15843568), (1664, 15615055), (1688, 15393040), (1805, 14395264), (1976, 13149520), (2080, 12492044), (2110, 12314432), (2132, 12187360), (2432, 10683985), (2470, 10519616), (2624, 9902230), (2665, 9749888), (2743, 9472640), (2888, 8997040), (3040, 8547188), (3116, 8338720), (3280, 7921784), (3376, 7696520), (3610, 7197632), (3895, 6670976), (3952, 6574760), (4009, 6481280), (4160, 6246022), (4220, 6157216), (4264, 6093680), (4693, 5536640), (4940, 5259808), (5248, 4951115), (5330, 4874944), (5486, 4736320), (5776, 4498520), (6080, 4273594), (6232, 4169360), (6560, 3960892), (6752, 3848260), (7220, 3598816), (7790, 3335488), (7904, 3287380), (8018, 3240640), (8320, 3123011), (8440, 3078608), (8528, 3046840), (8651, 3003520), (9386, 2768320), (9880, 2629904), (10127, 2565760), (10660, 2437472), (10972, 2368160), (11552, 2249260), (12160, 2136797), (12464, 2084680), (13120, 1980446), (13504, 1924130), (13715, 1894528), (14440, 1799408), (14801, 1755520), (15580, 1667744), (15808, 1643690), (16036, 1620320), (16880, 1539304), (17056, 1523420), (17302, 1501760), (18772, 1384160), (19760, 1314952), (20045, 1296256), (20254, 1282880), (21320, 1218736), (21944, 1184080), (23104, 1124630), (23465, 1107328), (24928, 1042340), (26240, 990223), (27008, 962065), (27430, 947264), (28880, 899704), (29602, 877760), (31160, 833872), (31616, 821845), (32072, 810160), (33760, 769652), (34112, 761710), (34604, 750880), (37544, 692080), (39520, 657476), (40090, 648128), (40508, 641440), (42640, 609368), (43255, 600704), (43888, 592040), (46208, 562315), (46930, 553664), (49856, 521170), (50635, 513152), (52117, 498560), (54860, 473632), (57760, 449852), (59204, 438880), (62320, 416936), (64144, 405080), (67520, 384826), (68224, 380855), (69208, 375440), (74005, 351104), (75088, 346040), (76171, 341120), (79040, 328738), (80180, 324064), (81016, 320720), (85280, 304684), (86510, 300352), (87776, 296020), (93860, 276832), (99712, 260585), (101270, 256576), (104234, 249280), (109720, 236816), (112463, 231040), (115520, 224926), (118408, 219440), (124640, 208468), (128288, 202540), (135040, 192413), (138416, 187720), (148010, 175552), (150176, 173020), (152342, 170560), (158080, 164369), (160360, 162032)]