2179003320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{997}}^1$

素因数の和:1494

約数の個数: 192

約数和(自身を含む): 7650508320

約数和(自身を除く): 5471505000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 467, 468, 520, 585, 780, 934, 936, 997, 1170, 1401, 1560, 1868, 1994, 2335, 2340, 2802, 2991, 3736, 3988, 4203, 4670, 4680, 4985, 5604, 5982, 6071, 7005, 7976, 8406, 8973, 9340, 9970, 11208, 11964, 12142, 12961, 14010, 14955, 16812, 17946, 18213, 18680, 19940, 21015, 23928, 24284, 25922, 28020, 29910, 30355, 33624, 35892, 36426, 38883, 39880, 42030, 44865, 48568, 51844, 54639, 56040, 59820, 60710, 64805, 71784, 72852, 77766, 84060, 89730, 91065, 103688, 109278, 116649, 119640, 121420, 129610, 145704, 155532, 168120, 179460, 182130, 194415, 218556, 233298, 242840, 259220, 273195, 311064, 358920, 364260, 388830, 437112, 465599, 466596, 518440, 546390, 583245, 728520, 777660, 931198, 933192, 1092780, 1166490, 1396797, 1555320, 1862396, 2185560, 2327995, 2332980, 2793594, 3724792, 4190391, 4655990, 4665960, 5587188, 6052787, 6983985, 8380782, 9311980, 11174376, 12105574, 13967970, 16761564, 18158361, 18623960, 20951955, 24211148, 27935940, 30263935, 33523128, 36316722, 41903910, 48422296, 54475083, 55871880, 60527870, 72633444, 83807820, 90791805, 108950166, 121055740, 145266888, 167615640, 181583610, 217900332, 242111480, 272375415, 363167220, 435800664, 544750830, 726334440, 1089501660, 2179003320]

約数ペア:

[(1, 2179003320), (2, 1089501660), (3, 726334440), (4, 544750830), (5, 435800664), (6, 363167220), (8, 272375415), (9, 242111480), (10, 217900332), (12, 181583610), (13, 167615640), (15, 145266888), (18, 121055740), (20, 108950166), (24, 90791805), (26, 83807820), (30, 72633444), (36, 60527870), (39, 55871880), (40, 54475083), (45, 48422296), (52, 41903910), (60, 36316722), (65, 33523128), (72, 30263935), (78, 27935940), (90, 24211148), (104, 20951955), (117, 18623960), (120, 18158361), (130, 16761564), (156, 13967970), (180, 12105574), (195, 11174376), (234, 9311980), (260, 8380782), (312, 6983985), (360, 6052787), (390, 5587188), (467, 4665960), (468, 4655990), (520, 4190391), (585, 3724792), (780, 2793594), (934, 2332980), (936, 2327995), (997, 2185560), (1170, 1862396), (1401, 1555320), (1560, 1396797), (1868, 1166490), (1994, 1092780), (2335, 933192), (2340, 931198), (2802, 777660), (2991, 728520), (3736, 583245), (3988, 546390), (4203, 518440), (4670, 466596), (4680, 465599), (4985, 437112), (5604, 388830), (5982, 364260), (6071, 358920), (7005, 311064), (7976, 273195), (8406, 259220), (8973, 242840), (9340, 233298), (9970, 218556), (11208, 194415), (11964, 182130), (12142, 179460), (12961, 168120), (14010, 155532), (14955, 145704), (16812, 129610), (17946, 121420), (18213, 119640), (18680, 116649), (19940, 109278), (21015, 103688), (23928, 91065), (24284, 89730), (25922, 84060), (28020, 77766), (29910, 72852), (30355, 71784), (33624, 64805), (35892, 60710), (36426, 59820), (38883, 56040), (39880, 54639), (42030, 51844), (44865, 48568)]