24857700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 89056800

約数和(自身を除く): 64199100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 75, 76, 84, 89, 95, 98, 100, 105, 114, 133, 140, 147, 150, 175, 178, 190, 196, 210, 228, 245, 266, 267, 285, 294, 300, 350, 356, 380, 399, 420, 445, 475, 490, 525, 532, 534, 570, 588, 623, 665, 700, 735, 798, 890, 931, 950, 980, 1050, 1068, 1140, 1225, 1246, 1330, 1335, 1425, 1470, 1596, 1691, 1780, 1862, 1869, 1900, 1995, 2100, 2225, 2450, 2492, 2660, 2670, 2793, 2850, 2940, 3115, 3325, 3382, 3675, 3724, 3738, 3990, 4361, 4450, 4655, 4900, 5073, 5340, 5586, 5700, 6230, 6650, 6675, 6764, 7350, 7476, 7980, 8455, 8722, 8900, 9310, 9345, 9975, 10146, 11172, 11837, 12460, 13083, 13300, 13350, 13965, 14700, 15575, 16910, 17444, 18620, 18690, 19950, 20292, 21805, 23275, 23674, 25365, 26166, 26700, 27930, 31150, 33820, 35511, 37380, 39900, 42275, 43610, 46550, 46725, 47348, 50730, 52332, 55860, 59185, 62300, 65415, 69825, 71022, 82859, 84550, 87220, 93100, 93450, 101460, 109025, 118370, 126825, 130830, 139650, 142044, 165718, 169100, 177555, 186900, 218050, 236740, 248577, 253650, 261660, 279300, 295925, 327075, 331436, 355110, 414295, 436100, 497154, 507300, 591850, 654150, 710220, 828590, 887775, 994308, 1183700, 1242885, 1308300, 1657180, 1775550, 2071475, 2485770, 3551100, 4142950, 4971540, 6214425, 8285900, 12428850, 24857700]

約数ペア:

[(1, 24857700), (2, 12428850), (3, 8285900), (4, 6214425), (5, 4971540), (6, 4142950), (7, 3551100), (10, 2485770), (12, 2071475), (14, 1775550), (15, 1657180), (19, 1308300), (20, 1242885), (21, 1183700), (25, 994308), (28, 887775), (30, 828590), (35, 710220), (38, 654150), (42, 591850), (49, 507300), (50, 497154), (57, 436100), (60, 414295), (70, 355110), (75, 331436), (76, 327075), (84, 295925), (89, 279300), (95, 261660), (98, 253650), (100, 248577), (105, 236740), (114, 218050), (133, 186900), (140, 177555), (147, 169100), (150, 165718), (175, 142044), (178, 139650), (190, 130830), (196, 126825), (210, 118370), (228, 109025), (245, 101460), (266, 93450), (267, 93100), (285, 87220), (294, 84550), (300, 82859), (350, 71022), (356, 69825), (380, 65415), (399, 62300), (420, 59185), (445, 55860), (475, 52332), (490, 50730), (525, 47348), (532, 46725), (534, 46550), (570, 43610), (588, 42275), (623, 39900), (665, 37380), (700, 35511), (735, 33820), (798, 31150), (890, 27930), (931, 26700), (950, 26166), (980, 25365), (1050, 23674), (1068, 23275), (1140, 21805), (1225, 20292), (1246, 19950), (1330, 18690), (1335, 18620), (1425, 17444), (1470, 16910), (1596, 15575), (1691, 14700), (1780, 13965), (1862, 13350), (1869, 13300), (1900, 13083), (1995, 12460), (2100, 11837), (2225, 11172), (2450, 10146), (2492, 9975), (2660, 9345), (2670, 9310), (2793, 8900), (2850, 8722), (2940, 8455), (3115, 7980), (3325, 7476), (3382, 7350), (3675, 6764), (3724, 6675), (3738, 6650), (3990, 6230), (4361, 5700), (4450, 5586), (4655, 5340), (4900, 5073)]