2895446160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4091}}^1$

素因数の和:5093

約数の個数: 120

約数和(自身を含む): 9736144704

約数和(自身を除く): 6840698544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 983, 1966, 2949, 3932, 4091, 4915, 5898, 7864, 8182, 8847, 9830, 11796, 12273, 14745, 15728, 16364, 17694, 19660, 20455, 23592, 24546, 29490, 32728, 35388, 36819, 39320, 40910, 44235, 47184, 49092, 58980, 61365, 65456, 70776, 73638, 78640, 81820, 88470, 98184, 117960, 122730, 141552, 147276, 163640, 176940, 184095, 196368, 235920, 245460, 294552, 327280, 353880, 368190, 490920, 589104, 707760, 736380, 981840, 1472760, 2945520, 4021453, 8042906, 12064359, 16085812, 20107265, 24128718, 32171624, 36193077, 40214530, 48257436, 60321795, 64343248, 72386154, 80429060, 96514872, 120643590, 144772308, 160858120, 180965385, 193029744, 241287180, 289544616, 321716240, 361930770, 482574360, 579089232, 723861540, 965148720, 1447723080, 2895446160]

約数ペア:

[(1, 2895446160), (2, 1447723080), (3, 965148720), (4, 723861540), (5, 579089232), (6, 482574360), (8, 361930770), (9, 321716240), (10, 289544616), (12, 241287180), (15, 193029744), (16, 180965385), (18, 160858120), (20, 144772308), (24, 120643590), (30, 96514872), (36, 80429060), (40, 72386154), (45, 64343248), (48, 60321795), (60, 48257436), (72, 40214530), (80, 36193077), (90, 32171624), (120, 24128718), (144, 20107265), (180, 16085812), (240, 12064359), (360, 8042906), (720, 4021453), (983, 2945520), (1966, 1472760), (2949, 981840), (3932, 736380), (4091, 707760), (4915, 589104), (5898, 490920), (7864, 368190), (8182, 353880), (8847, 327280), (9830, 294552), (11796, 245460), (12273, 235920), (14745, 196368), (15728, 184095), (16364, 176940), (17694, 163640), (19660, 147276), (20455, 141552), (23592, 122730), (24546, 117960), (29490, 98184), (32728, 88470), (35388, 81820), (36819, 78640), (39320, 73638), (40910, 70776), (44235, 65456), (47184, 61365), (49092, 58980)]