2231695800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 240

約数和(自身を含む): 7792927560

約数和(自身を除く): 5561231760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 347, 360, 397, 405, 450, 540, 600, 648, 675, 694, 794, 810, 900, 1041, 1080, 1191, 1350, 1388, 1588, 1620, 1735, 1800, 1985, 2025, 2082, 2382, 2700, 2776, 3123, 3176, 3240, 3470, 3573, 3970, 4050, 4164, 4764, 5205, 5400, 5955, 6246, 6940, 7146, 7940, 8100, 8328, 8675, 9369, 9528, 9925, 10410, 10719, 11910, 12492, 13880, 14292, 15615, 15880, 16200, 17350, 17865, 18738, 19850, 20820, 21438, 23820, 24984, 26025, 28107, 28584, 29775, 31230, 32157, 34700, 35730, 37476, 39700, 41640, 42876, 46845, 47640, 52050, 53595, 56214, 59550, 62460, 64314, 69400, 71460, 74952, 78075, 79400, 85752, 89325, 93690, 104100, 107190, 112428, 119100, 124920, 128628, 137759, 140535, 142920, 156150, 160785, 178650, 187380, 208200, 214380, 224856, 234225, 238200, 257256, 267975, 275518, 281070, 312300, 321570, 357300, 374760, 413277, 428760, 468450, 535950, 551036, 562140, 624600, 643140, 688795, 702675, 714600, 803925, 826554, 936900, 1071900, 1102072, 1124280, 1239831, 1286280, 1377590, 1405350, 1607850, 1653108, 1873800, 2066385, 2143800, 2479662, 2755180, 2810700, 3215700, 3306216, 3443975, 3719493, 4132770, 4959324, 5510360, 5621400, 6199155, 6431400, 6887950, 7438986, 8265540, 9918648, 10331925, 11158479, 12398310, 13775900, 14877972, 16531080, 18597465, 20663850, 22316958, 24796620, 27551800, 29755944, 30995775, 37194930, 41327700, 44633916, 49593240, 55792395, 61991550, 74389860, 82655400, 89267832, 92987325, 111584790, 123983100, 148779720, 185974650, 223169580, 247966200, 278961975, 371949300, 446339160, 557923950, 743898600, 1115847900, 2231695800]

約数ペア:

[(1, 2231695800), (2, 1115847900), (3, 743898600), (4, 557923950), (5, 446339160), (6, 371949300), (8, 278961975), (9, 247966200), (10, 223169580), (12, 185974650), (15, 148779720), (18, 123983100), (20, 111584790), (24, 92987325), (25, 89267832), (27, 82655400), (30, 74389860), (36, 61991550), (40, 55792395), (45, 49593240), (50, 44633916), (54, 41327700), (60, 37194930), (72, 30995775), (75, 29755944), (81, 27551800), (90, 24796620), (100, 22316958), (108, 20663850), (120, 18597465), (135, 16531080), (150, 14877972), (162, 13775900), (180, 12398310), (200, 11158479), (216, 10331925), (225, 9918648), (270, 8265540), (300, 7438986), (324, 6887950), (347, 6431400), (360, 6199155), (397, 5621400), (405, 5510360), (450, 4959324), (540, 4132770), (600, 3719493), (648, 3443975), (675, 3306216), (694, 3215700), (794, 2810700), (810, 2755180), (900, 2479662), (1041, 2143800), (1080, 2066385), (1191, 1873800), (1350, 1653108), (1388, 1607850), (1588, 1405350), (1620, 1377590), (1735, 1286280), (1800, 1239831), (1985, 1124280), (2025, 1102072), (2082, 1071900), (2382, 936900), (2700, 826554), (2776, 803925), (3123, 714600), (3176, 702675), (3240, 688795), (3470, 643140), (3573, 624600), (3970, 562140), (4050, 551036), (4164, 535950), (4764, 468450), (5205, 428760), (5400, 413277), (5955, 374760), (6246, 357300), (6940, 321570), (7146, 312300), (7940, 281070), (8100, 275518), (8328, 267975), (8675, 257256), (9369, 238200), (9528, 234225), (9925, 224856), (10410, 214380), (10719, 208200), (11910, 187380), (12492, 178650), (13880, 160785), (14292, 156150), (15615, 142920), (15880, 140535), (16200, 137759), (17350, 128628), (17865, 124920), (18738, 119100), (19850, 112428), (20820, 107190), (21438, 104100), (23820, 93690), (24984, 89325), (26025, 85752), (28107, 79400), (28584, 78075), (29775, 74952), (31230, 71460), (32157, 69400), (34700, 64314), (35730, 62460), (37476, 59550), (39700, 56214), (41640, 53595), (42876, 52050), (46845, 47640)]