28368198240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{296987}}^1$

素因数の和:297204

約数の個数: 96

約数和(自身を含む): 89809171200

約数和(自身を除く): 61440972960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 15920, 19104, 23880, 31840, 47760, 95520, 296987, 593974, 890961, 1187948, 1484935, 1781922, 2375896, 2969870, 3563844, 4454805, 4751792, 5939740, 7127688, 8909610, 9503584, 11879480, 14255376, 17819220, 23758960, 28510752, 35638440, 47517920, 59100413, 71276880, 118200826, 142553760, 177301239, 236401652, 295502065, 354602478, 472803304, 591004130, 709204956, 886506195, 945606608, 1182008260, 1418409912, 1773012390, 1891213216, 2364016520, 2836819824, 3546024780, 4728033040, 5673639648, 7092049560, 9456066080, 14184099120, 28368198240]

約数ペア:

[(1, 28368198240), (2, 14184099120), (3, 9456066080), (4, 7092049560), (5, 5673639648), (6, 4728033040), (8, 3546024780), (10, 2836819824), (12, 2364016520), (15, 1891213216), (16, 1773012390), (20, 1418409912), (24, 1182008260), (30, 945606608), (32, 886506195), (40, 709204956), (48, 591004130), (60, 472803304), (80, 354602478), (96, 295502065), (120, 236401652), (160, 177301239), (199, 142553760), (240, 118200826), (398, 71276880), (480, 59100413), (597, 47517920), (796, 35638440), (995, 28510752), (1194, 23758960), (1592, 17819220), (1990, 14255376), (2388, 11879480), (2985, 9503584), (3184, 8909610), (3980, 7127688), (4776, 5939740), (5970, 4751792), (6368, 4454805), (7960, 3563844), (9552, 2969870), (11940, 2375896), (15920, 1781922), (19104, 1484935), (23880, 1187948), (31840, 890961), (47760, 593974), (95520, 296987)]