28975404000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{10103}}^1$

素因数の和:10370

約数の個数: 192

約数和(自身を含む): 95330027520

約数和(自身を除く): 66354623520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 239, 240, 250, 300, 375, 400, 478, 480, 500, 600, 717, 750, 800, 956, 1000, 1195, 1200, 1434, 1500, 1912, 2000, 2390, 2400, 2868, 3000, 3585, 3824, 4000, 4780, 5736, 5975, 6000, 7170, 7648, 9560, 10103, 11472, 11950, 12000, 14340, 17925, 19120, 20206, 22944, 23900, 28680, 29875, 30309, 35850, 38240, 40412, 47800, 50515, 57360, 59750, 60618, 71700, 80824, 89625, 95600, 101030, 114720, 119500, 121236, 143400, 151545, 161648, 179250, 191200, 202060, 239000, 242472, 252575, 286800, 303090, 323296, 358500, 404120, 478000, 484944, 505150, 573600, 606180, 717000, 757725, 808240, 956000, 969888, 1010300, 1212360, 1262875, 1434000, 1515450, 1616480, 2020600, 2414617, 2424720, 2525750, 2868000, 3030900, 3788625, 4041200, 4829234, 4849440, 5051500, 6061800, 7243851, 7577250, 8082400, 9658468, 10103000, 12073085, 12123600, 14487702, 15154500, 19316936, 20206000, 24146170, 24247200, 28975404, 30309000, 36219255, 38633872, 40412000, 48292340, 57950808, 60365425, 60618000, 72438510, 77267744, 96584680, 115901616, 120730850, 121236000, 144877020, 181096275, 193169360, 231803232, 241461700, 289754040, 301827125, 362192550, 386338720, 482923400, 579508080, 603654250, 724385100, 905481375, 965846800, 1159016160, 1207308500, 1448770200, 1810962750, 1931693600, 2414617000, 2897540400, 3621925500, 4829234000, 5795080800, 7243851000, 9658468000, 14487702000, 28975404000]

約数ペア:

[(1, 28975404000), (2, 14487702000), (3, 9658468000), (4, 7243851000), (5, 5795080800), (6, 4829234000), (8, 3621925500), (10, 2897540400), (12, 2414617000), (15, 1931693600), (16, 1810962750), (20, 1448770200), (24, 1207308500), (25, 1159016160), (30, 965846800), (32, 905481375), (40, 724385100), (48, 603654250), (50, 579508080), (60, 482923400), (75, 386338720), (80, 362192550), (96, 301827125), (100, 289754040), (120, 241461700), (125, 231803232), (150, 193169360), (160, 181096275), (200, 144877020), (239, 121236000), (240, 120730850), (250, 115901616), (300, 96584680), (375, 77267744), (400, 72438510), (478, 60618000), (480, 60365425), (500, 57950808), (600, 48292340), (717, 40412000), (750, 38633872), (800, 36219255), (956, 30309000), (1000, 28975404), (1195, 24247200), (1200, 24146170), (1434, 20206000), (1500, 19316936), (1912, 15154500), (2000, 14487702), (2390, 12123600), (2400, 12073085), (2868, 10103000), (3000, 9658468), (3585, 8082400), (3824, 7577250), (4000, 7243851), (4780, 6061800), (5736, 5051500), (5975, 4849440), (6000, 4829234), (7170, 4041200), (7648, 3788625), (9560, 3030900), (10103, 2868000), (11472, 2525750), (11950, 2424720), (12000, 2414617), (14340, 2020600), (17925, 1616480), (19120, 1515450), (20206, 1434000), (22944, 1262875), (23900, 1212360), (28680, 1010300), (29875, 969888), (30309, 956000), (35850, 808240), (38240, 757725), (40412, 717000), (47800, 606180), (50515, 573600), (57360, 505150), (59750, 484944), (60618, 478000), (71700, 404120), (80824, 358500), (89625, 323296), (95600, 303090), (101030, 286800), (114720, 252575), (119500, 242472), (121236, 239000), (143400, 202060), (151545, 191200), (161648, 179250)]