2940639120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1027

約数の個数: 320

約数和(自身を含む): 10808832000

約数和(自身を除く): 7868192880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 79, 80, 90, 95, 108, 114, 120, 135, 144, 152, 158, 171, 180, 190, 216, 228, 237, 240, 270, 285, 304, 316, 342, 360, 380, 395, 432, 456, 474, 513, 540, 570, 632, 684, 711, 720, 760, 790, 855, 907, 912, 948, 1026, 1080, 1140, 1185, 1264, 1368, 1422, 1501, 1520, 1580, 1710, 1814, 1896, 2052, 2133, 2160, 2280, 2370, 2565, 2721, 2736, 2844, 3002, 3160, 3420, 3555, 3628, 3792, 4104, 4266, 4503, 4535, 4560, 4740, 5130, 5442, 5688, 6004, 6320, 6840, 7110, 7256, 7505, 8163, 8208, 8532, 9006, 9070, 9480, 10260, 10665, 10884, 11376, 12008, 13509, 13605, 13680, 14220, 14512, 15010, 16326, 17064, 17233, 18012, 18140, 18960, 20520, 21330, 21768, 22515, 24016, 24489, 27018, 27210, 28440, 30020, 32652, 34128, 34466, 36024, 36280, 40527, 40815, 41040, 42660, 43536, 45030, 48978, 51699, 54036, 54420, 56880, 60040, 65304, 67545, 68932, 71653, 72048, 72560, 81054, 81630, 85320, 86165, 90060, 97956, 103398, 108072, 108840, 120080, 122445, 130608, 135090, 137864, 143306, 155097, 162108, 163260, 170640, 172330, 180120, 195912, 202635, 206796, 214959, 216144, 217680, 244890, 258495, 270180, 275728, 286612, 310194, 324216, 326520, 344660, 358265, 360240, 391824, 405270, 413592, 429918, 465291, 489780, 516990, 540360, 573224, 620388, 644877, 648432, 653040, 689320, 716530, 775485, 810540, 827184, 859836, 930582, 979560, 1033980, 1074795, 1080720, 1146448, 1240776, 1289754, 1361407, 1378640, 1433060, 1550970, 1621080, 1719672, 1861164, 1934631, 1959120, 2067960, 2149590, 2326455, 2481552, 2579508, 2722814, 2866120, 3101940, 3224385, 3242160, 3439344, 3722328, 3869262, 4084221, 4135920, 4299180, 4652910, 5159016, 5445628, 5732240, 6203880, 6448770, 6807035, 7444656, 7738524, 8168442, 8598360, 9305820, 9673155, 10318032, 10891256, 12252663, 12407760, 12897540, 13614070, 15477048, 16336884, 17196720, 18611640, 19346310, 20421105, 21782512, 24505326, 25795080, 27228140, 30954096, 32673768, 36757989, 37223280, 38692620, 40842210, 49010652, 51590160, 54456280, 61263315, 65347536, 73515978, 77385240, 81684420, 98021304, 108912560, 122526630, 147031956, 154770480, 163368840, 183789945, 196042608, 245053260, 294063912, 326737680, 367579890, 490106520, 588127824, 735159780, 980213040, 1470319560, 2940639120]

約数ペア:

[(1, 2940639120), (2, 1470319560), (3, 980213040), (4, 735159780), (5, 588127824), (6, 490106520), (8, 367579890), (9, 326737680), (10, 294063912), (12, 245053260), (15, 196042608), (16, 183789945), (18, 163368840), (19, 154770480), (20, 147031956), (24, 122526630), (27, 108912560), (30, 98021304), (36, 81684420), (38, 77385240), (40, 73515978), (45, 65347536), (48, 61263315), (54, 54456280), (57, 51590160), (60, 49010652), (72, 40842210), (76, 38692620), (79, 37223280), (80, 36757989), (90, 32673768), (95, 30954096), (108, 27228140), (114, 25795080), (120, 24505326), (135, 21782512), (144, 20421105), (152, 19346310), (158, 18611640), (171, 17196720), (180, 16336884), (190, 15477048), (216, 13614070), (228, 12897540), (237, 12407760), (240, 12252663), (270, 10891256), (285, 10318032), (304, 9673155), (316, 9305820), (342, 8598360), (360, 8168442), (380, 7738524), (395, 7444656), (432, 6807035), (456, 6448770), (474, 6203880), (513, 5732240), (540, 5445628), (570, 5159016), (632, 4652910), (684, 4299180), (711, 4135920), (720, 4084221), (760, 3869262), (790, 3722328), (855, 3439344), (907, 3242160), (912, 3224385), (948, 3101940), (1026, 2866120), (1080, 2722814), (1140, 2579508), (1185, 2481552), (1264, 2326455), (1368, 2149590), (1422, 2067960), (1501, 1959120), (1520, 1934631), (1580, 1861164), (1710, 1719672), (1814, 1621080), (1896, 1550970), (2052, 1433060), (2133, 1378640), (2160, 1361407), (2280, 1289754), (2370, 1240776), (2565, 1146448), (2721, 1080720), (2736, 1074795), (2844, 1033980), (3002, 979560), (3160, 930582), (3420, 859836), (3555, 827184), (3628, 810540), (3792, 775485), (4104, 716530), (4266, 689320), (4503, 653040), (4535, 648432), (4560, 644877), (4740, 620388), (5130, 573224), (5442, 540360), (5688, 516990), (6004, 489780), (6320, 465291), (6840, 429918), (7110, 413592), (7256, 405270), (7505, 391824), (8163, 360240), (8208, 358265), (8532, 344660), (9006, 326520), (9070, 324216), (9480, 310194), (10260, 286612), (10665, 275728), (10884, 270180), (11376, 258495), (12008, 244890), (13509, 217680), (13605, 216144), (13680, 214959), (14220, 206796), (14512, 202635), (15010, 195912), (16326, 180120), (17064, 172330), (17233, 170640), (18012, 163260), (18140, 162108), (18960, 155097), (20520, 143306), (21330, 137864), (21768, 135090), (22515, 130608), (24016, 122445), (24489, 120080), (27018, 108840), (27210, 108072), (28440, 103398), (30020, 97956), (32652, 90060), (34128, 86165), (34466, 85320), (36024, 81630), (36280, 81054), (40527, 72560), (40815, 72048), (41040, 71653), (42660, 68932), (43536, 67545), (45030, 65304), (48978, 60040), (51699, 56880), (54036, 54420)]