304201800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{3449}}^1$

素因数の和:3485

約数の個数: 216

約数和(自身を含む): 1188749250

約数和(自身を除く): 884547450

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2450, 2520, 2940, 3150, 3449, 3528, 3675, 4200, 4410, 4900, 5880, 6300, 6898, 7350, 8820, 9800, 10347, 11025, 12600, 13796, 14700, 17245, 17640, 20694, 22050, 24143, 27592, 29400, 31041, 34490, 41388, 44100, 48286, 51735, 62082, 68980, 72429, 82776, 86225, 88200, 96572, 103470, 120715, 124164, 137960, 144858, 155205, 169001, 172450, 193144, 206940, 217287, 241430, 248328, 258675, 289716, 310410, 338002, 344900, 362145, 413880, 434574, 482860, 507003, 517350, 579432, 603575, 620820, 676004, 689800, 724290, 776025, 845005, 869148, 965720, 1014006, 1034700, 1086435, 1207150, 1241640, 1352008, 1448580, 1521009, 1552050, 1690010, 1738296, 1810725, 2028012, 2069400, 2172870, 2414300, 2535015, 2897160, 3042018, 3104100, 3380020, 3621450, 4056024, 4225025, 4345740, 4828600, 5070030, 5432175, 6084036, 6208200, 6760040, 7242900, 7605045, 8450050, 8691480, 10140060, 10864350, 12168072, 12675075, 14485800, 15210090, 16900100, 20280120, 21728700, 25350150, 30420180, 33800200, 38025225, 43457400, 50700300, 60840360, 76050450, 101400600, 152100900, 304201800]

約数ペア:

[(1, 304201800), (2, 152100900), (3, 101400600), (4, 76050450), (5, 60840360), (6, 50700300), (7, 43457400), (8, 38025225), (9, 33800200), (10, 30420180), (12, 25350150), (14, 21728700), (15, 20280120), (18, 16900100), (20, 15210090), (21, 14485800), (24, 12675075), (25, 12168072), (28, 10864350), (30, 10140060), (35, 8691480), (36, 8450050), (40, 7605045), (42, 7242900), (45, 6760040), (49, 6208200), (50, 6084036), (56, 5432175), (60, 5070030), (63, 4828600), (70, 4345740), (72, 4225025), (75, 4056024), (84, 3621450), (90, 3380020), (98, 3104100), (100, 3042018), (105, 2897160), (120, 2535015), (126, 2414300), (140, 2172870), (147, 2069400), (150, 2028012), (168, 1810725), (175, 1738296), (180, 1690010), (196, 1552050), (200, 1521009), (210, 1448580), (225, 1352008), (245, 1241640), (252, 1207150), (280, 1086435), (294, 1034700), (300, 1014006), (315, 965720), (350, 869148), (360, 845005), (392, 776025), (420, 724290), (441, 689800), (450, 676004), (490, 620820), (504, 603575), (525, 579432), (588, 517350), (600, 507003), (630, 482860), (700, 434574), (735, 413880), (840, 362145), (882, 344900), (900, 338002), (980, 310410), (1050, 289716), (1176, 258675), (1225, 248328), (1260, 241430), (1400, 217287), (1470, 206940), (1575, 193144), (1764, 172450), (1800, 169001), (1960, 155205), (2100, 144858), (2205, 137960), (2450, 124164), (2520, 120715), (2940, 103470), (3150, 96572), (3449, 88200), (3528, 86225), (3675, 82776), (4200, 72429), (4410, 68980), (4900, 62082), (5880, 51735), (6300, 48286), (6898, 44100), (7350, 41388), (8820, 34490), (9800, 31041), (10347, 29400), (11025, 27592), (12600, 24143), (13796, 22050), (14700, 20694), (17245, 17640)]