228790800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{1297}}^1$

素因数の和:1335

約数の個数: 270

約数和(自身を含む): 924307098

約数和(自身を除く): 695516298

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1225, 1260, 1297, 1400, 1470, 1575, 1680, 1764, 1800, 1960, 2100, 2205, 2352, 2450, 2520, 2594, 2800, 2940, 3150, 3528, 3600, 3675, 3891, 3920, 4200, 4410, 4900, 5040, 5188, 5880, 6300, 6485, 7056, 7350, 7782, 8400, 8820, 9079, 9800, 10376, 11025, 11673, 11760, 12600, 12970, 14700, 15564, 17640, 18158, 19455, 19600, 20752, 22050, 23346, 25200, 25940, 27237, 29400, 31128, 32425, 35280, 36316, 38910, 44100, 45395, 46692, 51880, 54474, 58365, 58800, 62256, 63553, 64850, 72632, 77820, 81711, 88200, 90790, 93384, 97275, 103760, 108948, 116730, 127106, 129700, 136185, 145264, 155640, 163422, 176400, 181580, 186768, 190659, 194550, 217896, 226975, 233460, 254212, 259400, 272370, 291825, 311280, 317765, 326844, 363160, 381318, 389100, 408555, 435792, 453950, 466920, 508424, 518800, 544740, 571977, 583650, 635530, 653688, 680925, 726320, 762636, 778200, 817110, 907900, 933840, 953295, 1016848, 1089480, 1143954, 1167300, 1271060, 1307376, 1361850, 1525272, 1556400, 1588825, 1634220, 1815800, 1906590, 2042775, 2178960, 2287908, 2334600, 2542120, 2723700, 2859885, 3050544, 3177650, 3268440, 3631600, 3813180, 4085550, 4575816, 4669200, 4766475, 5084240, 5447400, 5719770, 6355300, 6536880, 7626360, 8171100, 9151632, 9532950, 10894800, 11439540, 12710600, 14299425, 15252720, 16342200, 19065900, 22879080, 25421200, 28598850, 32684400, 38131800, 45758160, 57197700, 76263600, 114395400, 228790800]

約数ペア:

[(1, 228790800), (2, 114395400), (3, 76263600), (4, 57197700), (5, 45758160), (6, 38131800), (7, 32684400), (8, 28598850), (9, 25421200), (10, 22879080), (12, 19065900), (14, 16342200), (15, 15252720), (16, 14299425), (18, 12710600), (20, 11439540), (21, 10894800), (24, 9532950), (25, 9151632), (28, 8171100), (30, 7626360), (35, 6536880), (36, 6355300), (40, 5719770), (42, 5447400), (45, 5084240), (48, 4766475), (49, 4669200), (50, 4575816), (56, 4085550), (60, 3813180), (63, 3631600), (70, 3268440), (72, 3177650), (75, 3050544), (80, 2859885), (84, 2723700), (90, 2542120), (98, 2334600), (100, 2287908), (105, 2178960), (112, 2042775), (120, 1906590), (126, 1815800), (140, 1634220), (144, 1588825), (147, 1556400), (150, 1525272), (168, 1361850), (175, 1307376), (180, 1271060), (196, 1167300), (200, 1143954), (210, 1089480), (225, 1016848), (240, 953295), (245, 933840), (252, 907900), (280, 817110), (294, 778200), (300, 762636), (315, 726320), (336, 680925), (350, 653688), (360, 635530), (392, 583650), (400, 571977), (420, 544740), (441, 518800), (450, 508424), (490, 466920), (504, 453950), (525, 435792), (560, 408555), (588, 389100), (600, 381318), (630, 363160), (700, 326844), (720, 317765), (735, 311280), (784, 291825), (840, 272370), (882, 259400), (900, 254212), (980, 233460), (1008, 226975), (1050, 217896), (1176, 194550), (1200, 190659), (1225, 186768), (1260, 181580), (1297, 176400), (1400, 163422), (1470, 155640), (1575, 145264), (1680, 136185), (1764, 129700), (1800, 127106), (1960, 116730), (2100, 108948), (2205, 103760), (2352, 97275), (2450, 93384), (2520, 90790), (2594, 88200), (2800, 81711), (2940, 77820), (3150, 72632), (3528, 64850), (3600, 63553), (3675, 62256), (3891, 58800), (3920, 58365), (4200, 54474), (4410, 51880), (4900, 46692), (5040, 45395), (5188, 44100), (5880, 38910), (6300, 36316), (6485, 35280), (7056, 32425), (7350, 31128), (7782, 29400), (8400, 27237), (8820, 25940), (9079, 25200), (9800, 23346), (10376, 22050), (11025, 20752), (11673, 19600), (11760, 19455), (12600, 18158), (12970, 17640), (14700, 15564)]