232457400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 288

約数和(自身を含む): 940118400

約数和(自身を除く): 707661000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 760, 798, 840, 855, 900, 950, 971, 1050, 1064, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1575, 1596, 1710, 1800, 1900, 1942, 1995, 2100, 2280, 2394, 2520, 2660, 2850, 2913, 3150, 3192, 3325, 3420, 3800, 3884, 3990, 4200, 4275, 4788, 4855, 5320, 5700, 5826, 5985, 6300, 6650, 6797, 6840, 7768, 7980, 8550, 8739, 9576, 9710, 9975, 11400, 11652, 11970, 12600, 13300, 13594, 14565, 15960, 17100, 17478, 18449, 19420, 19950, 20391, 23304, 23940, 24275, 26600, 27188, 29130, 29925, 33985, 34200, 34956, 36898, 38840, 39900, 40782, 43695, 47880, 48550, 54376, 55347, 58260, 59850, 61173, 67970, 69912, 72825, 73796, 79800, 81564, 87390, 92245, 97100, 101955, 110694, 116520, 119700, 122346, 129143, 135940, 145650, 147592, 163128, 166041, 169925, 174780, 184490, 194200, 203910, 218475, 221388, 239400, 244692, 258286, 271880, 276735, 291300, 305865, 332082, 339850, 349560, 368980, 387429, 407820, 436950, 442776, 461225, 489384, 509775, 516572, 553470, 582600, 611730, 645715, 664164, 679700, 737960, 774858, 815640, 830205, 873900, 922450, 1019550, 1033144, 1106940, 1162287, 1223460, 1291430, 1328328, 1359400, 1383675, 1529325, 1549716, 1660410, 1747800, 1844900, 1937145, 2039100, 2213880, 2324574, 2446920, 2582860, 2767350, 3058650, 3099432, 3228575, 3320820, 3689800, 3874290, 4078200, 4151025, 4649148, 5165720, 5534700, 5811435, 6117300, 6457150, 6641640, 7748580, 8302050, 9298296, 9685725, 11069400, 11622870, 12234600, 12914300, 15497160, 16604100, 19371450, 23245740, 25828600, 29057175, 33208200, 38742900, 46491480, 58114350, 77485800, 116228700, 232457400]

約数ペア:

[(1, 232457400), (2, 116228700), (3, 77485800), (4, 58114350), (5, 46491480), (6, 38742900), (7, 33208200), (8, 29057175), (9, 25828600), (10, 23245740), (12, 19371450), (14, 16604100), (15, 15497160), (18, 12914300), (19, 12234600), (20, 11622870), (21, 11069400), (24, 9685725), (25, 9298296), (28, 8302050), (30, 7748580), (35, 6641640), (36, 6457150), (38, 6117300), (40, 5811435), (42, 5534700), (45, 5165720), (50, 4649148), (56, 4151025), (57, 4078200), (60, 3874290), (63, 3689800), (70, 3320820), (72, 3228575), (75, 3099432), (76, 3058650), (84, 2767350), (90, 2582860), (95, 2446920), (100, 2324574), (105, 2213880), (114, 2039100), (120, 1937145), (126, 1844900), (133, 1747800), (140, 1660410), (150, 1549716), (152, 1529325), (168, 1383675), (171, 1359400), (175, 1328328), (180, 1291430), (190, 1223460), (200, 1162287), (210, 1106940), (225, 1033144), (228, 1019550), (252, 922450), (266, 873900), (280, 830205), (285, 815640), (300, 774858), (315, 737960), (342, 679700), (350, 664164), (360, 645715), (380, 611730), (399, 582600), (420, 553470), (450, 516572), (456, 509775), (475, 489384), (504, 461225), (525, 442776), (532, 436950), (570, 407820), (600, 387429), (630, 368980), (665, 349560), (684, 339850), (700, 332082), (760, 305865), (798, 291300), (840, 276735), (855, 271880), (900, 258286), (950, 244692), (971, 239400), (1050, 221388), (1064, 218475), (1140, 203910), (1197, 194200), (1260, 184490), (1330, 174780), (1368, 169925), (1400, 166041), (1425, 163128), (1575, 147592), (1596, 145650), (1710, 135940), (1800, 129143), (1900, 122346), (1942, 119700), (1995, 116520), (2100, 110694), (2280, 101955), (2394, 97100), (2520, 92245), (2660, 87390), (2850, 81564), (2913, 79800), (3150, 73796), (3192, 72825), (3325, 69912), (3420, 67970), (3800, 61173), (3884, 59850), (3990, 58260), (4200, 55347), (4275, 54376), (4788, 48550), (4855, 47880), (5320, 43695), (5700, 40782), (5826, 39900), (5985, 38840), (6300, 36898), (6650, 34956), (6797, 34200), (6840, 33985), (7768, 29925), (7980, 29130), (8550, 27188), (8739, 26600), (9576, 24275), (9710, 23940), (9975, 23304), (11400, 20391), (11652, 19950), (11970, 19420), (12600, 18449), (13300, 17478), (13594, 17100), (14565, 15960)]