112688240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 343504800

約数和(自身を除く): 230816560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 49, 56, 68, 70, 76, 80, 85, 89, 95, 98, 112, 119, 133, 136, 140, 152, 170, 178, 190, 196, 238, 245, 266, 272, 280, 304, 323, 340, 356, 380, 392, 445, 476, 490, 532, 560, 595, 623, 646, 665, 680, 712, 760, 784, 833, 890, 931, 952, 980, 1064, 1190, 1246, 1292, 1330, 1360, 1424, 1513, 1520, 1615, 1666, 1691, 1780, 1862, 1904, 1960, 2128, 2261, 2380, 2492, 2584, 2660, 3026, 3115, 3230, 3332, 3382, 3560, 3724, 3920, 4165, 4361, 4522, 4655, 4760, 4984, 5168, 5320, 6052, 6230, 6460, 6664, 6764, 7120, 7448, 7565, 8330, 8455, 8722, 9044, 9310, 9520, 9968, 10591, 10640, 11305, 11837, 12104, 12460, 12920, 13328, 13528, 14896, 15130, 15827, 16660, 16910, 17444, 18088, 18620, 21182, 21805, 22610, 23674, 24208, 24920, 25840, 27056, 28747, 30260, 31654, 33320, 33820, 34888, 36176, 37240, 42364, 43610, 45220, 47348, 49840, 52955, 57494, 59185, 60520, 63308, 66640, 67640, 69776, 74137, 74480, 79135, 82859, 84728, 87220, 90440, 94696, 105910, 114988, 118370, 121040, 126616, 135280, 143735, 148274, 158270, 165718, 169456, 174440, 180880, 189392, 201229, 211820, 229976, 236740, 253232, 287470, 296548, 316540, 331436, 348880, 370685, 402458, 414295, 423640, 459952, 473480, 574940, 593096, 633080, 662872, 741370, 804916, 828590, 847280, 946960, 1006145, 1149880, 1186192, 1266160, 1325744, 1408603, 1482740, 1609832, 1657180, 2012290, 2299760, 2817206, 2965480, 3219664, 3314360, 4024580, 5634412, 5930960, 6628720, 7043015, 8049160, 11268824, 14086030, 16098320, 22537648, 28172060, 56344120, 112688240]

約数ペア:

[(1, 112688240), (2, 56344120), (4, 28172060), (5, 22537648), (7, 16098320), (8, 14086030), (10, 11268824), (14, 8049160), (16, 7043015), (17, 6628720), (19, 5930960), (20, 5634412), (28, 4024580), (34, 3314360), (35, 3219664), (38, 2965480), (40, 2817206), (49, 2299760), (56, 2012290), (68, 1657180), (70, 1609832), (76, 1482740), (80, 1408603), (85, 1325744), (89, 1266160), (95, 1186192), (98, 1149880), (112, 1006145), (119, 946960), (133, 847280), (136, 828590), (140, 804916), (152, 741370), (170, 662872), (178, 633080), (190, 593096), (196, 574940), (238, 473480), (245, 459952), (266, 423640), (272, 414295), (280, 402458), (304, 370685), (323, 348880), (340, 331436), (356, 316540), (380, 296548), (392, 287470), (445, 253232), (476, 236740), (490, 229976), (532, 211820), (560, 201229), (595, 189392), (623, 180880), (646, 174440), (665, 169456), (680, 165718), (712, 158270), (760, 148274), (784, 143735), (833, 135280), (890, 126616), (931, 121040), (952, 118370), (980, 114988), (1064, 105910), (1190, 94696), (1246, 90440), (1292, 87220), (1330, 84728), (1360, 82859), (1424, 79135), (1513, 74480), (1520, 74137), (1615, 69776), (1666, 67640), (1691, 66640), (1780, 63308), (1862, 60520), (1904, 59185), (1960, 57494), (2128, 52955), (2261, 49840), (2380, 47348), (2492, 45220), (2584, 43610), (2660, 42364), (3026, 37240), (3115, 36176), (3230, 34888), (3332, 33820), (3382, 33320), (3560, 31654), (3724, 30260), (3920, 28747), (4165, 27056), (4361, 25840), (4522, 24920), (4655, 24208), (4760, 23674), (4984, 22610), (5168, 21805), (5320, 21182), (6052, 18620), (6230, 18088), (6460, 17444), (6664, 16910), (6764, 16660), (7120, 15827), (7448, 15130), (7565, 14896), (8330, 13528), (8455, 13328), (8722, 12920), (9044, 12460), (9310, 12104), (9520, 11837), (9968, 11305), (10591, 10640)]