21223486800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1451}}^1$

素因数の和:1731

約数の個数: 360

約数和(自身を含む): 78364091520

約数和(自身を除く): 57140604720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 239, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 478, 510, 600, 612, 680, 717, 720, 765, 816, 850, 900, 956, 1020, 1195, 1200, 1224, 1275, 1360, 1434, 1451, 1530, 1700, 1800, 1912, 2040, 2151, 2390, 2448, 2550, 2868, 2902, 3060, 3400, 3585, 3600, 3824, 3825, 4063, 4080, 4302, 4353, 4780, 5100, 5736, 5804, 5975, 6120, 6800, 7170, 7255, 7650, 8126, 8604, 8706, 9560, 10200, 10755, 11472, 11608, 11950, 12189, 12240, 13059, 14340, 14510, 15300, 16252, 17208, 17412, 17925, 19120, 20315, 20400, 21510, 21765, 23216, 23900, 24378, 24667, 26118, 28680, 29020, 30600, 32504, 34416, 34824, 35850, 36275, 36567, 40630, 43020, 43530, 47800, 48756, 49334, 52236, 53775, 57360, 58040, 60945, 61200, 65008, 65295, 69648, 71700, 72550, 73134, 74001, 81260, 86040, 87060, 95600, 97512, 98668, 101575, 104472, 107550, 108825, 116080, 121890, 123335, 130590, 143400, 145100, 146268, 148002, 162520, 172080, 174120, 182835, 195024, 197336, 203150, 208944, 215100, 217650, 222003, 243780, 246670, 261180, 286800, 290200, 292536, 296004, 304725, 325040, 326475, 346789, 348240, 365670, 370005, 394672, 406300, 430200, 435300, 444006, 487560, 493340, 522360, 580400, 585072, 592008, 609450, 616675, 652950, 693578, 731340, 740010, 812600, 860400, 870600, 888012, 914175, 975120, 986680, 1040367, 1044720, 1110015, 1184016, 1218900, 1233350, 1305900, 1387156, 1462680, 1480020, 1625200, 1733945, 1741200, 1776024, 1828350, 1850025, 1973360, 2080734, 2220030, 2437800, 2466700, 2611800, 2774312, 2925360, 2960040, 3121101, 3467890, 3552048, 3656700, 3700050, 4161468, 4440060, 4875600, 4933400, 5201835, 5223600, 5548624, 5550075, 5895413, 5920080, 6242202, 6935780, 7313400, 7400100, 8322936, 8669725, 8880120, 9866800, 10403670, 11100150, 11790826, 12484404, 13871560, 14626800, 14800200, 15605505, 16645872, 17339450, 17686239, 17760240, 20807340, 22200300, 23581652, 24968808, 26009175, 27743120, 29477065, 29600400, 31211010, 34678900, 35372478, 41614680, 44400600, 47163304, 49937616, 52018350, 53058717, 58954130, 62422020, 69357800, 70744956, 78027525, 83229360, 88431195, 88801200, 94326608, 104036700, 106117434, 117908260, 124844040, 138715600, 141489912, 147385325, 156055050, 176862390, 208073400, 212234868, 235816520, 249688080, 265293585, 282979824, 294770650, 312110100, 353724780, 416146800, 424469736, 442155975, 471633040, 530587170, 589541300, 624220200, 707449560, 848939472, 884311950, 1061174340, 1179082600, 1248440400, 1326467925, 1414899120, 1768623900, 2122348680, 2358165200, 2652935850, 3537247800, 4244697360, 5305871700, 7074495600, 10611743400, 21223486800]

約数ペア:

[(1, 21223486800), (2, 10611743400), (3, 7074495600), (4, 5305871700), (5, 4244697360), (6, 3537247800), (8, 2652935850), (9, 2358165200), (10, 2122348680), (12, 1768623900), (15, 1414899120), (16, 1326467925), (17, 1248440400), (18, 1179082600), (20, 1061174340), (24, 884311950), (25, 848939472), (30, 707449560), (34, 624220200), (36, 589541300), (40, 530587170), (45, 471633040), (48, 442155975), (50, 424469736), (51, 416146800), (60, 353724780), (68, 312110100), (72, 294770650), (75, 282979824), (80, 265293585), (85, 249688080), (90, 235816520), (100, 212234868), (102, 208073400), (120, 176862390), (136, 156055050), (144, 147385325), (150, 141489912), (153, 138715600), (170, 124844040), (180, 117908260), (200, 106117434), (204, 104036700), (225, 94326608), (239, 88801200), (240, 88431195), (255, 83229360), (272, 78027525), (300, 70744956), (306, 69357800), (340, 62422020), (360, 58954130), (400, 53058717), (408, 52018350), (425, 49937616), (450, 47163304), (478, 44400600), (510, 41614680), (600, 35372478), (612, 34678900), (680, 31211010), (717, 29600400), (720, 29477065), (765, 27743120), (816, 26009175), (850, 24968808), (900, 23581652), (956, 22200300), (1020, 20807340), (1195, 17760240), (1200, 17686239), (1224, 17339450), (1275, 16645872), (1360, 15605505), (1434, 14800200), (1451, 14626800), (1530, 13871560), (1700, 12484404), (1800, 11790826), (1912, 11100150), (2040, 10403670), (2151, 9866800), (2390, 8880120), (2448, 8669725), (2550, 8322936), (2868, 7400100), (2902, 7313400), (3060, 6935780), (3400, 6242202), (3585, 5920080), (3600, 5895413), (3824, 5550075), (3825, 5548624), (4063, 5223600), (4080, 5201835), (4302, 4933400), (4353, 4875600), (4780, 4440060), (5100, 4161468), (5736, 3700050), (5804, 3656700), (5975, 3552048), (6120, 3467890), (6800, 3121101), (7170, 2960040), (7255, 2925360), (7650, 2774312), (8126, 2611800), (8604, 2466700), (8706, 2437800), (9560, 2220030), (10200, 2080734), (10755, 1973360), (11472, 1850025), (11608, 1828350), (11950, 1776024), (12189, 1741200), (12240, 1733945), (13059, 1625200), (14340, 1480020), (14510, 1462680), (15300, 1387156), (16252, 1305900), (17208, 1233350), (17412, 1218900), (17925, 1184016), (19120, 1110015), (20315, 1044720), (20400, 1040367), (21510, 986680), (21765, 975120), (23216, 914175), (23900, 888012), (24378, 870600), (24667, 860400), (26118, 812600), (28680, 740010), (29020, 731340), (30600, 693578), (32504, 652950), (34416, 616675), (34824, 609450), (35850, 592008), (36275, 585072), (36567, 580400), (40630, 522360), (43020, 493340), (43530, 487560), (47800, 444006), (48756, 435300), (49334, 430200), (52236, 406300), (53775, 394672), (57360, 370005), (58040, 365670), (60945, 348240), (61200, 346789), (65008, 326475), (65295, 325040), (69648, 304725), (71700, 296004), (72550, 292536), (73134, 290200), (74001, 286800), (81260, 261180), (86040, 246670), (87060, 243780), (95600, 222003), (97512, 217650), (98668, 215100), (101575, 208944), (104472, 203150), (107550, 197336), (108825, 195024), (116080, 182835), (121890, 174120), (123335, 172080), (130590, 162520), (143400, 148002), (145100, 146268)]