211192800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1010

約数の個数: 288

約数和(自身を含む): 846945792

約数和(自身を除く): 635752992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 416, 420, 455, 480, 520, 525, 546, 560, 600, 624, 650, 672, 700, 728, 780, 800, 840, 910, 967, 975, 1040, 1050, 1092, 1120, 1200, 1248, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1934, 1950, 2080, 2100, 2184, 2275, 2400, 2600, 2730, 2800, 2901, 2912, 3120, 3360, 3640, 3868, 3900, 4200, 4368, 4550, 4835, 5200, 5460, 5600, 5802, 6240, 6769, 6825, 7280, 7736, 7800, 8400, 8736, 9100, 9670, 10400, 10920, 11604, 12571, 13538, 13650, 14505, 14560, 15472, 15600, 16800, 18200, 19340, 20307, 21840, 23208, 24175, 25142, 27076, 27300, 29010, 30944, 31200, 33845, 36400, 37713, 38680, 40614, 43680, 46416, 48350, 50284, 54152, 54600, 58020, 62855, 67690, 72525, 72800, 75426, 77360, 81228, 87997, 92832, 96700, 100568, 101535, 108304, 109200, 116040, 125710, 135380, 145050, 150852, 154720, 162456, 169225, 175994, 188565, 193400, 201136, 203070, 216608, 218400, 232080, 251420, 263991, 270760, 290100, 301704, 314275, 324912, 338450, 351988, 377130, 386800, 402272, 406140, 439985, 464160, 502840, 507675, 527982, 541520, 580200, 603408, 628550, 649824, 676900, 703976, 754260, 773600, 812280, 879970, 942825, 1005680, 1015350, 1055964, 1083040, 1160400, 1206816, 1257100, 1319955, 1353800, 1407952, 1508520, 1624560, 1759940, 1885650, 2011360, 2030700, 2111928, 2199925, 2320800, 2514200, 2639910, 2707600, 2815904, 3017040, 3249120, 3519880, 3771300, 4061400, 4223856, 4399850, 5028400, 5279820, 5415200, 6034080, 6599775, 7039760, 7542600, 8122800, 8447712, 8799700, 10056800, 10559640, 13199550, 14079520, 15085200, 16245600, 17599400, 21119280, 26399100, 30170400, 35198800, 42238560, 52798200, 70397600, 105596400, 211192800]

約数ペア:

[(1, 211192800), (2, 105596400), (3, 70397600), (4, 52798200), (5, 42238560), (6, 35198800), (7, 30170400), (8, 26399100), (10, 21119280), (12, 17599400), (13, 16245600), (14, 15085200), (15, 14079520), (16, 13199550), (20, 10559640), (21, 10056800), (24, 8799700), (25, 8447712), (26, 8122800), (28, 7542600), (30, 7039760), (32, 6599775), (35, 6034080), (39, 5415200), (40, 5279820), (42, 5028400), (48, 4399850), (50, 4223856), (52, 4061400), (56, 3771300), (60, 3519880), (65, 3249120), (70, 3017040), (75, 2815904), (78, 2707600), (80, 2639910), (84, 2514200), (91, 2320800), (96, 2199925), (100, 2111928), (104, 2030700), (105, 2011360), (112, 1885650), (120, 1759940), (130, 1624560), (140, 1508520), (150, 1407952), (156, 1353800), (160, 1319955), (168, 1257100), (175, 1206816), (182, 1160400), (195, 1083040), (200, 1055964), (208, 1015350), (210, 1005680), (224, 942825), (240, 879970), (260, 812280), (273, 773600), (280, 754260), (300, 703976), (312, 676900), (325, 649824), (336, 628550), (350, 603408), (364, 580200), (390, 541520), (400, 527982), (416, 507675), (420, 502840), (455, 464160), (480, 439985), (520, 406140), (525, 402272), (546, 386800), (560, 377130), (600, 351988), (624, 338450), (650, 324912), (672, 314275), (700, 301704), (728, 290100), (780, 270760), (800, 263991), (840, 251420), (910, 232080), (967, 218400), (975, 216608), (1040, 203070), (1050, 201136), (1092, 193400), (1120, 188565), (1200, 175994), (1248, 169225), (1300, 162456), (1365, 154720), (1400, 150852), (1456, 145050), (1560, 135380), (1680, 125710), (1820, 116040), (1934, 109200), (1950, 108304), (2080, 101535), (2100, 100568), (2184, 96700), (2275, 92832), (2400, 87997), (2600, 81228), (2730, 77360), (2800, 75426), (2901, 72800), (2912, 72525), (3120, 67690), (3360, 62855), (3640, 58020), (3868, 54600), (3900, 54152), (4200, 50284), (4368, 48350), (4550, 46416), (4835, 43680), (5200, 40614), (5460, 38680), (5600, 37713), (5802, 36400), (6240, 33845), (6769, 31200), (6825, 30944), (7280, 29010), (7736, 27300), (7800, 27076), (8400, 25142), (8736, 24175), (9100, 23208), (9670, 21840), (10400, 20307), (10920, 19340), (11604, 18200), (12571, 16800), (13538, 15600), (13650, 15472), (14505, 14560)]