21360208800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17417}}^1$

素因数の和:17520

約数の個数: 288

約数和(自身を含む): 80553094272

約数和(自身を除く): 59192885472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 73, 75, 80, 84, 96, 100, 105, 112, 120, 140, 146, 150, 160, 168, 175, 200, 210, 219, 224, 240, 280, 292, 300, 336, 350, 365, 400, 420, 438, 480, 511, 525, 560, 584, 600, 672, 700, 730, 800, 840, 876, 1022, 1050, 1095, 1120, 1168, 1200, 1400, 1460, 1533, 1680, 1752, 1825, 2044, 2100, 2190, 2336, 2400, 2555, 2800, 2920, 3066, 3360, 3504, 3650, 4088, 4200, 4380, 5110, 5475, 5600, 5840, 6132, 7008, 7300, 7665, 8176, 8400, 8760, 10220, 10950, 11680, 12264, 12775, 14600, 15330, 16352, 16800, 17417, 17520, 20440, 21900, 24528, 25550, 29200, 30660, 34834, 35040, 38325, 40880, 43800, 49056, 51100, 52251, 58400, 61320, 69668, 76650, 81760, 87085, 87600, 102200, 104502, 121919, 122640, 139336, 153300, 174170, 175200, 204400, 209004, 243838, 245280, 261255, 278672, 306600, 348340, 365757, 408800, 418008, 435425, 487676, 522510, 557344, 609595, 613200, 696680, 731514, 836016, 870850, 975352, 1045020, 1219190, 1226400, 1271441, 1306275, 1393360, 1463028, 1672032, 1741700, 1828785, 1950704, 2090040, 2438380, 2542882, 2612550, 2786720, 2926056, 3047975, 3483400, 3657570, 3814323, 3901408, 4180080, 4876760, 5085764, 5225100, 5852112, 6095950, 6357205, 6966800, 7315140, 7628646, 8360160, 8900087, 9143925, 9753520, 10171528, 10450200, 11704224, 12191900, 12714410, 13933600, 14630280, 15257292, 17800174, 18287850, 19071615, 19507040, 20343056, 20900400, 24383800, 25428820, 26700261, 29260560, 30514584, 31786025, 35600348, 36575700, 38143230, 40686112, 41800800, 44500435, 48767600, 50857640, 53400522, 58521120, 61029168, 63572050, 71200696, 73151400, 76286460, 89000870, 95358075, 97535200, 101715280, 106801044, 122058336, 127144100, 133501305, 142401392, 146302800, 152572920, 178001740, 190716150, 203430560, 213602088, 222502175, 254288200, 267002610, 284802784, 292605600, 305145840, 356003480, 381432300, 427204176, 445004350, 508576400, 534005220, 610291680, 667506525, 712006960, 762864600, 854408352, 890008700, 1017152800, 1068010440, 1335013050, 1424013920, 1525729200, 1780017400, 2136020880, 2670026100, 3051458400, 3560034800, 4272041760, 5340052200, 7120069600, 10680104400, 21360208800]

約数ペア:

[(1, 21360208800), (2, 10680104400), (3, 7120069600), (4, 5340052200), (5, 4272041760), (6, 3560034800), (7, 3051458400), (8, 2670026100), (10, 2136020880), (12, 1780017400), (14, 1525729200), (15, 1424013920), (16, 1335013050), (20, 1068010440), (21, 1017152800), (24, 890008700), (25, 854408352), (28, 762864600), (30, 712006960), (32, 667506525), (35, 610291680), (40, 534005220), (42, 508576400), (48, 445004350), (50, 427204176), (56, 381432300), (60, 356003480), (70, 305145840), (73, 292605600), (75, 284802784), (80, 267002610), (84, 254288200), (96, 222502175), (100, 213602088), (105, 203430560), (112, 190716150), (120, 178001740), (140, 152572920), (146, 146302800), (150, 142401392), (160, 133501305), (168, 127144100), (175, 122058336), (200, 106801044), (210, 101715280), (219, 97535200), (224, 95358075), (240, 89000870), (280, 76286460), (292, 73151400), (300, 71200696), (336, 63572050), (350, 61029168), (365, 58521120), (400, 53400522), (420, 50857640), (438, 48767600), (480, 44500435), (511, 41800800), (525, 40686112), (560, 38143230), (584, 36575700), (600, 35600348), (672, 31786025), (700, 30514584), (730, 29260560), (800, 26700261), (840, 25428820), (876, 24383800), (1022, 20900400), (1050, 20343056), (1095, 19507040), (1120, 19071615), (1168, 18287850), (1200, 17800174), (1400, 15257292), (1460, 14630280), (1533, 13933600), (1680, 12714410), (1752, 12191900), (1825, 11704224), (2044, 10450200), (2100, 10171528), (2190, 9753520), (2336, 9143925), (2400, 8900087), (2555, 8360160), (2800, 7628646), (2920, 7315140), (3066, 6966800), (3360, 6357205), (3504, 6095950), (3650, 5852112), (4088, 5225100), (4200, 5085764), (4380, 4876760), (5110, 4180080), (5475, 3901408), (5600, 3814323), (5840, 3657570), (6132, 3483400), (7008, 3047975), (7300, 2926056), (7665, 2786720), (8176, 2612550), (8400, 2542882), (8760, 2438380), (10220, 2090040), (10950, 1950704), (11680, 1828785), (12264, 1741700), (12775, 1672032), (14600, 1463028), (15330, 1393360), (16352, 1306275), (16800, 1271441), (17417, 1226400), (17520, 1219190), (20440, 1045020), (21900, 975352), (24528, 870850), (25550, 836016), (29200, 731514), (30660, 696680), (34834, 613200), (35040, 609595), (38325, 557344), (40880, 522510), (43800, 487676), (49056, 435425), (51100, 418008), (52251, 408800), (58400, 365757), (61320, 348340), (69668, 306600), (76650, 278672), (81760, 261255), (87085, 245280), (87600, 243838), (102200, 209004), (104502, 204400), (121919, 175200), (122640, 174170), (139336, 153300)]