1793400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{61}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 6573240

約数和(自身を除く): 4779840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 61, 70, 75, 84, 98, 100, 105, 120, 122, 140, 147, 150, 168, 175, 183, 196, 200, 210, 244, 245, 280, 294, 300, 305, 350, 366, 392, 420, 427, 488, 490, 525, 588, 600, 610, 700, 732, 735, 840, 854, 915, 980, 1050, 1176, 1220, 1225, 1281, 1400, 1464, 1470, 1525, 1708, 1830, 1960, 2100, 2135, 2440, 2450, 2562, 2940, 2989, 3050, 3416, 3660, 3675, 4200, 4270, 4575, 4900, 5124, 5880, 5978, 6100, 6405, 7320, 7350, 8540, 8967, 9150, 9800, 10248, 10675, 11956, 12200, 12810, 14700, 14945, 17080, 17934, 18300, 21350, 23912, 25620, 29400, 29890, 32025, 35868, 36600, 42700, 44835, 51240, 59780, 64050, 71736, 74725, 85400, 89670, 119560, 128100, 149450, 179340, 224175, 256200, 298900, 358680, 448350, 597800, 896700, 1793400]

約数ペア:

[(1, 1793400), (2, 896700), (3, 597800), (4, 448350), (5, 358680), (6, 298900), (7, 256200), (8, 224175), (10, 179340), (12, 149450), (14, 128100), (15, 119560), (20, 89670), (21, 85400), (24, 74725), (25, 71736), (28, 64050), (30, 59780), (35, 51240), (40, 44835), (42, 42700), (49, 36600), (50, 35868), (56, 32025), (60, 29890), (61, 29400), (70, 25620), (75, 23912), (84, 21350), (98, 18300), (100, 17934), (105, 17080), (120, 14945), (122, 14700), (140, 12810), (147, 12200), (150, 11956), (168, 10675), (175, 10248), (183, 9800), (196, 9150), (200, 8967), (210, 8540), (244, 7350), (245, 7320), (280, 6405), (294, 6100), (300, 5978), (305, 5880), (350, 5124), (366, 4900), (392, 4575), (420, 4270), (427, 4200), (488, 3675), (490, 3660), (525, 3416), (588, 3050), (600, 2989), (610, 2940), (700, 2562), (732, 2450), (735, 2440), (840, 2135), (854, 2100), (915, 1960), (980, 1830), (1050, 1708), (1176, 1525), (1220, 1470), (1225, 1464), (1281, 1400)]