621883200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 336

約数和(自身を含む): 2195145216

約数和(自身を除く): 1573262016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 43, 46, 48, 50, 60, 64, 69, 75, 80, 86, 92, 96, 100, 115, 120, 129, 131, 138, 150, 160, 172, 184, 192, 200, 215, 230, 240, 258, 262, 276, 300, 320, 344, 345, 368, 393, 400, 430, 460, 480, 516, 524, 552, 575, 600, 645, 655, 688, 690, 736, 786, 800, 860, 920, 960, 989, 1032, 1048, 1075, 1104, 1150, 1200, 1290, 1310, 1376, 1380, 1472, 1572, 1600, 1720, 1725, 1840, 1965, 1978, 2064, 2096, 2150, 2208, 2300, 2400, 2580, 2620, 2752, 2760, 2967, 3013, 3144, 3225, 3275, 3440, 3450, 3680, 3930, 3956, 4128, 4192, 4300, 4416, 4600, 4800, 4945, 5160, 5240, 5520, 5633, 5934, 6026, 6288, 6450, 6550, 6880, 6900, 7360, 7860, 7912, 8256, 8384, 8600, 9039, 9200, 9825, 9890, 10320, 10480, 11040, 11266, 11868, 12052, 12576, 12900, 13100, 13760, 13800, 14835, 15065, 15720, 15824, 16899, 17200, 18078, 18400, 19650, 19780, 20640, 20960, 22080, 22532, 23736, 24104, 24725, 25152, 25800, 26200, 27600, 28165, 29670, 30130, 31440, 31648, 33798, 34400, 36156, 36800, 39300, 39560, 41280, 41920, 45064, 45195, 47472, 48208, 49450, 51600, 52400, 55200, 56330, 59340, 60260, 62880, 63296, 67596, 68800, 72312, 74175, 75325, 78600, 79120, 84495, 90128, 90390, 94944, 96416, 98900, 103200, 104800, 110400, 112660, 118680, 120520, 125760, 129559, 135192, 140825, 144624, 148350, 150650, 157200, 158240, 168990, 180256, 180780, 189888, 192832, 197800, 206400, 209600, 225320, 225975, 237360, 241040, 259118, 270384, 281650, 289248, 296700, 301300, 314400, 316480, 337980, 360512, 361560, 388677, 395600, 422475, 450640, 451950, 474720, 482080, 518236, 540768, 563300, 578496, 593400, 602600, 628800, 647795, 675960, 723120, 777354, 791200, 844950, 901280, 903900, 949440, 964160, 1036472, 1081536, 1126600, 1186800, 1205200, 1295590, 1351920, 1446240, 1554708, 1582400, 1689900, 1802560, 1807800, 1943385, 2072944, 2253200, 2373600, 2410400, 2591180, 2703840, 2892480, 3109416, 3238975, 3379800, 3615600, 3886770, 4145888, 4506400, 4747200, 4820800, 5182360, 5407680, 6218832, 6477950, 6759600, 7231200, 7773540, 8291776, 9012800, 9716925, 10364720, 12437664, 12955900, 13519200, 14462400, 15547080, 19433850, 20729440, 24875328, 25911800, 27038400, 31094160, 38867700, 41458880, 51823600, 62188320, 77735400, 103647200, 124376640, 155470800, 207294400, 310941600, 621883200]

約数ペア:

[(1, 621883200), (2, 310941600), (3, 207294400), (4, 155470800), (5, 124376640), (6, 103647200), (8, 77735400), (10, 62188320), (12, 51823600), (15, 41458880), (16, 38867700), (20, 31094160), (23, 27038400), (24, 25911800), (25, 24875328), (30, 20729440), (32, 19433850), (40, 15547080), (43, 14462400), (46, 13519200), (48, 12955900), (50, 12437664), (60, 10364720), (64, 9716925), (69, 9012800), (75, 8291776), (80, 7773540), (86, 7231200), (92, 6759600), (96, 6477950), (100, 6218832), (115, 5407680), (120, 5182360), (129, 4820800), (131, 4747200), (138, 4506400), (150, 4145888), (160, 3886770), (172, 3615600), (184, 3379800), (192, 3238975), (200, 3109416), (215, 2892480), (230, 2703840), (240, 2591180), (258, 2410400), (262, 2373600), (276, 2253200), (300, 2072944), (320, 1943385), (344, 1807800), (345, 1802560), (368, 1689900), (393, 1582400), (400, 1554708), (430, 1446240), (460, 1351920), (480, 1295590), (516, 1205200), (524, 1186800), (552, 1126600), (575, 1081536), (600, 1036472), (645, 964160), (655, 949440), (688, 903900), (690, 901280), (736, 844950), (786, 791200), (800, 777354), (860, 723120), (920, 675960), (960, 647795), (989, 628800), (1032, 602600), (1048, 593400), (1075, 578496), (1104, 563300), (1150, 540768), (1200, 518236), (1290, 482080), (1310, 474720), (1376, 451950), (1380, 450640), (1472, 422475), (1572, 395600), (1600, 388677), (1720, 361560), (1725, 360512), (1840, 337980), (1965, 316480), (1978, 314400), (2064, 301300), (2096, 296700), (2150, 289248), (2208, 281650), (2300, 270384), (2400, 259118), (2580, 241040), (2620, 237360), (2752, 225975), (2760, 225320), (2967, 209600), (3013, 206400), (3144, 197800), (3225, 192832), (3275, 189888), (3440, 180780), (3450, 180256), (3680, 168990), (3930, 158240), (3956, 157200), (4128, 150650), (4192, 148350), (4300, 144624), (4416, 140825), (4600, 135192), (4800, 129559), (4945, 125760), (5160, 120520), (5240, 118680), (5520, 112660), (5633, 110400), (5934, 104800), (6026, 103200), (6288, 98900), (6450, 96416), (6550, 94944), (6880, 90390), (6900, 90128), (7360, 84495), (7860, 79120), (7912, 78600), (8256, 75325), (8384, 74175), (8600, 72312), (9039, 68800), (9200, 67596), (9825, 63296), (9890, 62880), (10320, 60260), (10480, 59340), (11040, 56330), (11266, 55200), (11868, 52400), (12052, 51600), (12576, 49450), (12900, 48208), (13100, 47472), (13760, 45195), (13800, 45064), (14835, 41920), (15065, 41280), (15720, 39560), (15824, 39300), (16899, 36800), (17200, 36156), (18078, 34400), (18400, 33798), (19650, 31648), (19780, 31440), (20640, 30130), (20960, 29670), (22080, 28165), (22532, 27600), (23736, 26200), (24104, 25800), (24725, 25152)]