774094080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1236

約数の個数: 144

約数和(自身を含む): 2487139200

約数和(自身を除く): 1713045120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 199, 240, 256, 320, 384, 398, 480, 597, 640, 768, 796, 960, 995, 1013, 1194, 1280, 1592, 1920, 1990, 2026, 2388, 2985, 3039, 3184, 3840, 3980, 4052, 4776, 5065, 5970, 6078, 6368, 7960, 8104, 9552, 10130, 11940, 12156, 12736, 15195, 15920, 16208, 19104, 20260, 23880, 24312, 25472, 30390, 31840, 32416, 38208, 40520, 47760, 48624, 50944, 60780, 63680, 64832, 76416, 81040, 95520, 97248, 121560, 127360, 129664, 152832, 162080, 191040, 194496, 201587, 243120, 254720, 259328, 324160, 382080, 388992, 403174, 486240, 604761, 648320, 764160, 777984, 806348, 972480, 1007935, 1209522, 1296640, 1612696, 1944960, 2015870, 2419044, 3023805, 3225392, 3889920, 4031740, 4838088, 6047610, 6450784, 8063480, 9676176, 12095220, 12901568, 16126960, 19352352, 24190440, 25803136, 32253920, 38704704, 48380880, 51606272, 64507840, 77409408, 96761760, 129015680, 154818816, 193523520, 258031360, 387047040, 774094080]

約数ペア:

[(1, 774094080), (2, 387047040), (3, 258031360), (4, 193523520), (5, 154818816), (6, 129015680), (8, 96761760), (10, 77409408), (12, 64507840), (15, 51606272), (16, 48380880), (20, 38704704), (24, 32253920), (30, 25803136), (32, 24190440), (40, 19352352), (48, 16126960), (60, 12901568), (64, 12095220), (80, 9676176), (96, 8063480), (120, 6450784), (128, 6047610), (160, 4838088), (192, 4031740), (199, 3889920), (240, 3225392), (256, 3023805), (320, 2419044), (384, 2015870), (398, 1944960), (480, 1612696), (597, 1296640), (640, 1209522), (768, 1007935), (796, 972480), (960, 806348), (995, 777984), (1013, 764160), (1194, 648320), (1280, 604761), (1592, 486240), (1920, 403174), (1990, 388992), (2026, 382080), (2388, 324160), (2985, 259328), (3039, 254720), (3184, 243120), (3840, 201587), (3980, 194496), (4052, 191040), (4776, 162080), (5065, 152832), (5970, 129664), (6078, 127360), (6368, 121560), (7960, 97248), (8104, 95520), (9552, 81040), (10130, 76416), (11940, 64832), (12156, 63680), (12736, 60780), (15195, 50944), (15920, 48624), (16208, 47760), (19104, 40520), (20260, 38208), (23880, 32416), (24312, 31840), (25472, 30390)]