4428148600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 11203568640

約数和(自身を除く): 6775420040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 43, 46, 50, 61, 86, 92, 100, 115, 122, 172, 184, 200, 215, 230, 244, 305, 344, 367, 430, 460, 488, 575, 610, 734, 860, 920, 989, 1075, 1150, 1220, 1403, 1468, 1525, 1720, 1835, 1978, 2150, 2300, 2440, 2623, 2806, 2936, 3050, 3670, 3956, 4300, 4600, 4945, 5246, 5612, 6100, 7015, 7340, 7912, 8441, 8600, 9175, 9890, 10492, 11224, 12200, 13115, 14030, 14680, 15781, 16882, 18350, 19780, 20984, 22387, 24725, 26230, 28060, 31562, 33764, 35075, 36700, 39560, 42205, 44774, 49450, 52460, 56120, 60329, 63124, 65575, 67528, 70150, 73400, 78905, 84410, 89548, 98900, 104920, 111935, 120658, 126248, 131150, 140300, 157810, 168820, 179096, 197800, 211025, 223870, 241316, 262300, 280600, 301645, 315620, 337640, 362963, 394525, 422050, 447740, 482632, 514901, 524600, 559675, 603290, 631240, 725926, 789050, 844100, 895480, 962641, 1029802, 1119350, 1206580, 1451852, 1508225, 1578100, 1688200, 1814815, 1925282, 2059604, 2238700, 2413160, 2574505, 2903704, 3016450, 3156200, 3629630, 3850564, 4119208, 4477400, 4813205, 5149010, 6032900, 7259260, 7701128, 9074075, 9626410, 10298020, 12065800, 12872525, 14518520, 18148150, 19252820, 20596040, 22140743, 24066025, 25745050, 36296300, 38505640, 44281486, 48132050, 51490100, 72592600, 88562972, 96264100, 102980200, 110703715, 177125944, 192528200, 221407430, 442814860, 553518575, 885629720, 1107037150, 2214074300, 4428148600]

約数ペア:

[(1, 4428148600), (2, 2214074300), (4, 1107037150), (5, 885629720), (8, 553518575), (10, 442814860), (20, 221407430), (23, 192528200), (25, 177125944), (40, 110703715), (43, 102980200), (46, 96264100), (50, 88562972), (61, 72592600), (86, 51490100), (92, 48132050), (100, 44281486), (115, 38505640), (122, 36296300), (172, 25745050), (184, 24066025), (200, 22140743), (215, 20596040), (230, 19252820), (244, 18148150), (305, 14518520), (344, 12872525), (367, 12065800), (430, 10298020), (460, 9626410), (488, 9074075), (575, 7701128), (610, 7259260), (734, 6032900), (860, 5149010), (920, 4813205), (989, 4477400), (1075, 4119208), (1150, 3850564), (1220, 3629630), (1403, 3156200), (1468, 3016450), (1525, 2903704), (1720, 2574505), (1835, 2413160), (1978, 2238700), (2150, 2059604), (2300, 1925282), (2440, 1814815), (2623, 1688200), (2806, 1578100), (2936, 1508225), (3050, 1451852), (3670, 1206580), (3956, 1119350), (4300, 1029802), (4600, 962641), (4945, 895480), (5246, 844100), (5612, 789050), (6100, 725926), (7015, 631240), (7340, 603290), (7912, 559675), (8441, 524600), (8600, 514901), (9175, 482632), (9890, 447740), (10492, 422050), (11224, 394525), (12200, 362963), (13115, 337640), (14030, 315620), (14680, 301645), (15781, 280600), (16882, 262300), (18350, 241316), (19780, 223870), (20984, 211025), (22387, 197800), (24725, 179096), (26230, 168820), (28060, 157810), (31562, 140300), (33764, 131150), (35075, 126248), (36700, 120658), (39560, 111935), (42205, 104920), (44774, 98900), (49450, 89548), (52460, 84410), (56120, 78905), (60329, 73400), (63124, 70150), (65575, 67528)]