196160400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 240

約数和(自身を含む): 716829120

約数和(自身を除く): 520668720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 100, 108, 120, 123, 135, 144, 150, 164, 180, 200, 205, 216, 225, 240, 246, 270, 300, 328, 360, 369, 400, 410, 432, 443, 450, 492, 540, 600, 615, 656, 675, 720, 738, 820, 886, 900, 984, 1025, 1080, 1107, 1200, 1230, 1329, 1350, 1476, 1640, 1772, 1800, 1845, 1968, 2050, 2160, 2214, 2215, 2460, 2658, 2700, 2952, 3075, 3280, 3544, 3600, 3690, 3987, 4100, 4428, 4430, 4920, 5316, 5400, 5535, 5904, 6150, 6645, 7088, 7380, 7974, 8200, 8856, 8860, 9225, 9840, 10632, 10800, 11070, 11075, 11961, 12300, 13290, 14760, 15948, 16400, 17712, 17720, 18163, 18450, 19935, 21264, 22140, 22150, 23922, 24600, 26580, 27675, 29520, 31896, 33225, 35440, 36326, 36900, 39870, 44280, 44300, 47844, 49200, 53160, 54489, 55350, 59805, 63792, 66450, 72652, 73800, 79740, 88560, 88600, 90815, 95688, 99675, 106320, 108978, 110700, 119610, 132900, 145304, 147600, 159480, 163467, 177200, 181630, 191376, 199350, 217956, 221400, 239220, 265800, 272445, 290608, 299025, 318960, 326934, 363260, 398700, 435912, 442800, 454075, 478440, 490401, 531600, 544890, 598050, 653868, 726520, 797400, 817335, 871824, 908150, 956880, 980802, 1089780, 1196100, 1307736, 1362225, 1453040, 1594800, 1634670, 1816300, 1961604, 2179560, 2392200, 2452005, 2615472, 2724450, 3269340, 3632600, 3923208, 4086675, 4359120, 4784400, 4904010, 5448900, 6538680, 7265200, 7846416, 8173350, 9808020, 10897800, 12260025, 13077360, 16346700, 19616040, 21795600, 24520050, 32693400, 39232080, 49040100, 65386800, 98080200, 196160400]

約数ペア:

[(1, 196160400), (2, 98080200), (3, 65386800), (4, 49040100), (5, 39232080), (6, 32693400), (8, 24520050), (9, 21795600), (10, 19616040), (12, 16346700), (15, 13077360), (16, 12260025), (18, 10897800), (20, 9808020), (24, 8173350), (25, 7846416), (27, 7265200), (30, 6538680), (36, 5448900), (40, 4904010), (41, 4784400), (45, 4359120), (48, 4086675), (50, 3923208), (54, 3632600), (60, 3269340), (72, 2724450), (75, 2615472), (80, 2452005), (82, 2392200), (90, 2179560), (100, 1961604), (108, 1816300), (120, 1634670), (123, 1594800), (135, 1453040), (144, 1362225), (150, 1307736), (164, 1196100), (180, 1089780), (200, 980802), (205, 956880), (216, 908150), (225, 871824), (240, 817335), (246, 797400), (270, 726520), (300, 653868), (328, 598050), (360, 544890), (369, 531600), (400, 490401), (410, 478440), (432, 454075), (443, 442800), (450, 435912), (492, 398700), (540, 363260), (600, 326934), (615, 318960), (656, 299025), (675, 290608), (720, 272445), (738, 265800), (820, 239220), (886, 221400), (900, 217956), (984, 199350), (1025, 191376), (1080, 181630), (1107, 177200), (1200, 163467), (1230, 159480), (1329, 147600), (1350, 145304), (1476, 132900), (1640, 119610), (1772, 110700), (1800, 108978), (1845, 106320), (1968, 99675), (2050, 95688), (2160, 90815), (2214, 88600), (2215, 88560), (2460, 79740), (2658, 73800), (2700, 72652), (2952, 66450), (3075, 63792), (3280, 59805), (3544, 55350), (3600, 54489), (3690, 53160), (3987, 49200), (4100, 47844), (4428, 44300), (4430, 44280), (4920, 39870), (5316, 36900), (5400, 36326), (5535, 35440), (5904, 33225), (6150, 31896), (6645, 29520), (7088, 27675), (7380, 26580), (7974, 24600), (8200, 23922), (8856, 22150), (8860, 22140), (9225, 21264), (9840, 19935), (10632, 18450), (10800, 18163), (11070, 17720), (11075, 17712), (11961, 16400), (12300, 15948), (13290, 14760)]