1941389520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1162

約数の個数: 320

約数和(自身を含む): 7336673280

約数和(自身を除く): 5395283760

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, 47, 48, 56, 60, 69, 70, 80, 84, 92, 94, 105, 112, 115, 120, 138, 140, 141, 161, 168, 184, 188, 210, 230, 235, 240, 276, 280, 282, 322, 329, 336, 345, 368, 376, 420, 460, 470, 483, 552, 560, 564, 644, 658, 690, 705, 752, 805, 840, 920, 940, 966, 987, 1069, 1081, 1104, 1128, 1288, 1316, 1380, 1410, 1610, 1645, 1680, 1840, 1880, 1932, 1974, 2138, 2162, 2256, 2415, 2576, 2632, 2760, 2820, 3207, 3220, 3243, 3290, 3760, 3864, 3948, 4276, 4324, 4830, 4935, 5264, 5345, 5405, 5520, 5640, 6414, 6440, 6486, 6580, 7483, 7567, 7728, 7896, 8552, 8648, 9660, 9870, 10690, 10810, 11280, 12828, 12880, 12972, 13160, 14966, 15134, 15792, 16035, 16215, 17104, 17296, 19320, 19740, 21380, 21620, 22449, 22701, 24587, 25656, 25944, 26320, 29932, 30268, 32070, 32430, 37415, 37835, 38640, 39480, 42760, 43240, 44898, 45402, 49174, 50243, 51312, 51888, 59864, 60536, 64140, 64860, 73761, 74830, 75670, 78960, 85520, 86480, 89796, 90804, 98348, 100486, 112245, 113505, 119728, 121072, 122935, 128280, 129720, 147522, 149660, 150729, 151340, 172109, 179592, 181608, 196696, 200972, 224490, 227010, 245870, 251215, 256560, 259440, 295044, 299320, 301458, 302680, 344218, 351701, 359184, 363216, 368805, 393392, 401944, 448980, 454020, 491740, 502430, 516327, 590088, 598640, 602916, 605360, 688436, 703402, 737610, 753645, 803888, 860545, 897960, 908040, 983480, 1004860, 1032654, 1055103, 1155589, 1180176, 1205832, 1376872, 1406804, 1475220, 1507290, 1721090, 1758505, 1795920, 1816080, 1966960, 2009720, 2065308, 2110206, 2311178, 2411664, 2581635, 2753744, 2813608, 2950440, 3014580, 3442180, 3466767, 3517010, 4019440, 4130616, 4220412, 4622356, 5163270, 5275515, 5627216, 5777945, 5900880, 6029160, 6884360, 6933534, 7034020, 8089123, 8261232, 8440824, 9244712, 10326540, 10551030, 11555890, 12058320, 13768720, 13867068, 14068040, 16178246, 16881648, 17333835, 18489424, 20653080, 21102060, 23111780, 24267369, 27734136, 28136080, 32356492, 34667670, 40445615, 41306160, 42204120, 46223560, 48534738, 55468272, 64712984, 69335340, 80891230, 84408240, 92447120, 97069476, 121336845, 129425968, 138670680, 161782460, 194138952, 242673690, 277341360, 323564920, 388277904, 485347380, 647129840, 970694760, 1941389520]

約数ペア:

[(1, 1941389520), (2, 970694760), (3, 647129840), (4, 485347380), (5, 388277904), (6, 323564920), (7, 277341360), (8, 242673690), (10, 194138952), (12, 161782460), (14, 138670680), (15, 129425968), (16, 121336845), (20, 97069476), (21, 92447120), (23, 84408240), (24, 80891230), (28, 69335340), (30, 64712984), (35, 55468272), (40, 48534738), (42, 46223560), (46, 42204120), (47, 41306160), (48, 40445615), (56, 34667670), (60, 32356492), (69, 28136080), (70, 27734136), (80, 24267369), (84, 23111780), (92, 21102060), (94, 20653080), (105, 18489424), (112, 17333835), (115, 16881648), (120, 16178246), (138, 14068040), (140, 13867068), (141, 13768720), (161, 12058320), (168, 11555890), (184, 10551030), (188, 10326540), (210, 9244712), (230, 8440824), (235, 8261232), (240, 8089123), (276, 7034020), (280, 6933534), (282, 6884360), (322, 6029160), (329, 5900880), (336, 5777945), (345, 5627216), (368, 5275515), (376, 5163270), (420, 4622356), (460, 4220412), (470, 4130616), (483, 4019440), (552, 3517010), (560, 3466767), (564, 3442180), (644, 3014580), (658, 2950440), (690, 2813608), (705, 2753744), (752, 2581635), (805, 2411664), (840, 2311178), (920, 2110206), (940, 2065308), (966, 2009720), (987, 1966960), (1069, 1816080), (1081, 1795920), (1104, 1758505), (1128, 1721090), (1288, 1507290), (1316, 1475220), (1380, 1406804), (1410, 1376872), (1610, 1205832), (1645, 1180176), (1680, 1155589), (1840, 1055103), (1880, 1032654), (1932, 1004860), (1974, 983480), (2138, 908040), (2162, 897960), (2256, 860545), (2415, 803888), (2576, 753645), (2632, 737610), (2760, 703402), (2820, 688436), (3207, 605360), (3220, 602916), (3243, 598640), (3290, 590088), (3760, 516327), (3864, 502430), (3948, 491740), (4276, 454020), (4324, 448980), (4830, 401944), (4935, 393392), (5264, 368805), (5345, 363216), (5405, 359184), (5520, 351701), (5640, 344218), (6414, 302680), (6440, 301458), (6486, 299320), (6580, 295044), (7483, 259440), (7567, 256560), (7728, 251215), (7896, 245870), (8552, 227010), (8648, 224490), (9660, 200972), (9870, 196696), (10690, 181608), (10810, 179592), (11280, 172109), (12828, 151340), (12880, 150729), (12972, 149660), (13160, 147522), (14966, 129720), (15134, 128280), (15792, 122935), (16035, 121072), (16215, 119728), (17104, 113505), (17296, 112245), (19320, 100486), (19740, 98348), (21380, 90804), (21620, 89796), (22449, 86480), (22701, 85520), (24587, 78960), (25656, 75670), (25944, 74830), (26320, 73761), (29932, 64860), (30268, 64140), (32070, 60536), (32430, 59864), (37415, 51888), (37835, 51312), (38640, 50243), (39480, 49174), (42760, 45402), (43240, 44898)]