13685700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^4\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 180

約数和(自身を含む): 48625360

約数和(自身を除く): 34939660

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, 95, 98, 100, 105, 114, 133, 140, 147, 150, 175, 190, 196, 210, 228, 245, 266, 285, 294, 300, 343, 350, 380, 399, 420, 475, 490, 525, 532, 570, 588, 665, 686, 700, 735, 798, 931, 950, 980, 1029, 1050, 1140, 1225, 1330, 1372, 1425, 1470, 1596, 1715, 1862, 1900, 1995, 2058, 2100, 2401, 2450, 2660, 2793, 2850, 2940, 3325, 3430, 3675, 3724, 3990, 4116, 4655, 4802, 4900, 5145, 5586, 5700, 6517, 6650, 6860, 7203, 7350, 7980, 8575, 9310, 9604, 9975, 10290, 11172, 12005, 13034, 13300, 13965, 14406, 14700, 17150, 18620, 19551, 19950, 20580, 23275, 24010, 25725, 26068, 27930, 28812, 32585, 34300, 36015, 39102, 39900, 45619, 46550, 48020, 51450, 55860, 60025, 65170, 69825, 72030, 78204, 91238, 93100, 97755, 102900, 120050, 130340, 136857, 139650, 144060, 162925, 180075, 182476, 195510, 228095, 240100, 273714, 279300, 325850, 360150, 391020, 456190, 488775, 547428, 651700, 684285, 720300, 912380, 977550, 1140475, 1368570, 1955100, 2280950, 2737140, 3421425, 4561900, 6842850, 13685700]

約数ペア:

[(1, 13685700), (2, 6842850), (3, 4561900), (4, 3421425), (5, 2737140), (6, 2280950), (7, 1955100), (10, 1368570), (12, 1140475), (14, 977550), (15, 912380), (19, 720300), (20, 684285), (21, 651700), (25, 547428), (28, 488775), (30, 456190), (35, 391020), (38, 360150), (42, 325850), (49, 279300), (50, 273714), (57, 240100), (60, 228095), (70, 195510), (75, 182476), (76, 180075), (84, 162925), (95, 144060), (98, 139650), (100, 136857), (105, 130340), (114, 120050), (133, 102900), (140, 97755), (147, 93100), (150, 91238), (175, 78204), (190, 72030), (196, 69825), (210, 65170), (228, 60025), (245, 55860), (266, 51450), (285, 48020), (294, 46550), (300, 45619), (343, 39900), (350, 39102), (380, 36015), (399, 34300), (420, 32585), (475, 28812), (490, 27930), (525, 26068), (532, 25725), (570, 24010), (588, 23275), (665, 20580), (686, 19950), (700, 19551), (735, 18620), (798, 17150), (931, 14700), (950, 14406), (980, 13965), (1029, 13300), (1050, 13034), (1140, 12005), (1225, 11172), (1330, 10290), (1372, 9975), (1425, 9604), (1470, 9310), (1596, 8575), (1715, 7980), (1862, 7350), (1900, 7203), (1995, 6860), (2058, 6650), (2100, 6517), (2401, 5700), (2450, 5586), (2660, 5145), (2793, 4900), (2850, 4802), (2940, 4655), (3325, 4116), (3430, 3990), (3675, 3724)]