1143952000

素因数分解:

$2^7\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 3093292800

約数和(自身を除く): 1949340800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 71, 76, 80, 95, 100, 106, 125, 128, 142, 152, 160, 190, 200, 212, 250, 265, 284, 304, 320, 355, 380, 400, 424, 475, 500, 530, 568, 608, 640, 710, 760, 800, 848, 950, 1000, 1007, 1060, 1136, 1216, 1325, 1349, 1420, 1520, 1600, 1696, 1775, 1900, 2000, 2014, 2120, 2272, 2375, 2432, 2650, 2698, 2840, 3040, 3200, 3392, 3550, 3763, 3800, 4000, 4028, 4240, 4544, 4750, 5035, 5300, 5396, 5680, 6080, 6625, 6745, 6784, 7100, 7526, 7600, 8000, 8056, 8480, 8875, 9088, 9500, 10070, 10600, 10792, 11360, 12160, 13250, 13490, 14200, 15052, 15200, 16000, 16112, 16960, 17750, 18815, 19000, 20140, 21200, 21584, 22720, 25175, 26500, 26980, 28400, 30104, 30400, 32224, 33725, 33920, 35500, 37630, 38000, 40280, 42400, 43168, 45440, 50350, 53000, 53960, 56800, 60208, 60800, 64448, 67450, 71000, 71497, 75260, 76000, 80560, 84800, 86336, 94075, 100700, 106000, 107920, 113600, 120416, 125875, 128896, 134900, 142000, 142994, 150520, 152000, 161120, 168625, 169600, 172672, 188150, 201400, 212000, 215840, 227200, 240832, 251750, 269800, 284000, 285988, 301040, 304000, 322240, 337250, 357485, 376300, 402800, 424000, 431680, 470375, 481664, 503500, 539600, 568000, 571976, 602080, 644480, 674500, 714970, 752600, 805600, 848000, 863360, 940750, 1007000, 1079200, 1136000, 1143952, 1204160, 1349000, 1429940, 1505200, 1611200, 1787425, 1881500, 2014000, 2158400, 2287904, 2408320, 2698000, 2859880, 3010400, 3222400, 3574850, 3763000, 4028000, 4316800, 4575808, 5396000, 5719760, 6020800, 7149700, 7526000, 8056000, 8937125, 9151616, 10792000, 11439520, 12041600, 14299400, 15052000, 16112000, 17874250, 21584000, 22879040, 28598800, 30104000, 35748500, 45758080, 57197600, 60208000, 71497000, 114395200, 142994000, 228790400, 285988000, 571976000, 1143952000]

約数ペア:

[(1, 1143952000), (2, 571976000), (4, 285988000), (5, 228790400), (8, 142994000), (10, 114395200), (16, 71497000), (19, 60208000), (20, 57197600), (25, 45758080), (32, 35748500), (38, 30104000), (40, 28598800), (50, 22879040), (53, 21584000), (64, 17874250), (71, 16112000), (76, 15052000), (80, 14299400), (95, 12041600), (100, 11439520), (106, 10792000), (125, 9151616), (128, 8937125), (142, 8056000), (152, 7526000), (160, 7149700), (190, 6020800), (200, 5719760), (212, 5396000), (250, 4575808), (265, 4316800), (284, 4028000), (304, 3763000), (320, 3574850), (355, 3222400), (380, 3010400), (400, 2859880), (424, 2698000), (475, 2408320), (500, 2287904), (530, 2158400), (568, 2014000), (608, 1881500), (640, 1787425), (710, 1611200), (760, 1505200), (800, 1429940), (848, 1349000), (950, 1204160), (1000, 1143952), (1007, 1136000), (1060, 1079200), (1136, 1007000), (1216, 940750), (1325, 863360), (1349, 848000), (1420, 805600), (1520, 752600), (1600, 714970), (1696, 674500), (1775, 644480), (1900, 602080), (2000, 571976), (2014, 568000), (2120, 539600), (2272, 503500), (2375, 481664), (2432, 470375), (2650, 431680), (2698, 424000), (2840, 402800), (3040, 376300), (3200, 357485), (3392, 337250), (3550, 322240), (3763, 304000), (3800, 301040), (4000, 285988), (4028, 284000), (4240, 269800), (4544, 251750), (4750, 240832), (5035, 227200), (5300, 215840), (5396, 212000), (5680, 201400), (6080, 188150), (6625, 172672), (6745, 169600), (6784, 168625), (7100, 161120), (7526, 152000), (7600, 150520), (8000, 142994), (8056, 142000), (8480, 134900), (8875, 128896), (9088, 125875), (9500, 120416), (10070, 113600), (10600, 107920), (10792, 106000), (11360, 100700), (12160, 94075), (13250, 86336), (13490, 84800), (14200, 80560), (15052, 76000), (15200, 75260), (16000, 71497), (16112, 71000), (16960, 67450), (17750, 64448), (18815, 60800), (19000, 60208), (20140, 56800), (21200, 53960), (21584, 53000), (22720, 50350), (25175, 45440), (26500, 43168), (26980, 42400), (28400, 40280), (30104, 38000), (30400, 37630), (32224, 35500), (33725, 33920)]