173252520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 160

約数和(自身を含む): 665596800

約数和(自身を除く): 492344280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 7639, 11340, 15278, 22680, 22917, 30556, 38195, 45834, 53473, 61112, 68751, 76390, 91668, 106946, 114585, 137502, 152780, 160419, 183336, 206253, 213892, 229170, 267365, 275004, 305560, 320838, 343755, 412506, 427784, 458340, 481257, 534730, 550008, 618759, 641676, 687510, 802095, 825012, 916680, 962514, 1031265, 1069460, 1237518, 1283352, 1375020, 1443771, 1604190, 1650024, 1925028, 2062530, 2138920, 2406285, 2475036, 2750040, 2887542, 3093795, 3208380, 3850056, 4125060, 4331313, 4812570, 4950072, 5775084, 6187590, 6416760, 7218855, 8250120, 8662626, 9625140, 11550168, 12375180, 14437710, 17325252, 19250280, 21656565, 24750360, 28875420, 34650504, 43313130, 57750840, 86626260, 173252520]

約数ペア:

[(1, 173252520), (2, 86626260), (3, 57750840), (4, 43313130), (5, 34650504), (6, 28875420), (7, 24750360), (8, 21656565), (9, 19250280), (10, 17325252), (12, 14437710), (14, 12375180), (15, 11550168), (18, 9625140), (20, 8662626), (21, 8250120), (24, 7218855), (27, 6416760), (28, 6187590), (30, 5775084), (35, 4950072), (36, 4812570), (40, 4331313), (42, 4125060), (45, 3850056), (54, 3208380), (56, 3093795), (60, 2887542), (63, 2750040), (70, 2475036), (72, 2406285), (81, 2138920), (84, 2062530), (90, 1925028), (105, 1650024), (108, 1604190), (120, 1443771), (126, 1375020), (135, 1283352), (140, 1237518), (162, 1069460), (168, 1031265), (180, 962514), (189, 916680), (210, 825012), (216, 802095), (252, 687510), (270, 641676), (280, 618759), (315, 550008), (324, 534730), (360, 481257), (378, 458340), (405, 427784), (420, 412506), (504, 343755), (540, 320838), (567, 305560), (630, 275004), (648, 267365), (756, 229170), (810, 213892), (840, 206253), (945, 183336), (1080, 160419), (1134, 152780), (1260, 137502), (1512, 114585), (1620, 106946), (1890, 91668), (2268, 76390), (2520, 68751), (2835, 61112), (3240, 53473), (3780, 45834), (4536, 38195), (5670, 30556), (7560, 22917), (7639, 22680), (11340, 15278)]