1320097200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{57899}}^1$

素因数の和:57939

約数の個数: 120

約数和(自身を含む): 4451352000

約数和(自身を除く): 3131254800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 22800, 57899, 115798, 173697, 231596, 289495, 347394, 463192, 578990, 694788, 868485, 926384, 1100081, 1157980, 1389576, 1447475, 1736970, 2200162, 2315960, 2779152, 2894950, 3300243, 3473940, 4342425, 4400324, 4631920, 5500405, 5789900, 6600486, 6947880, 8684850, 8800648, 11000810, 11579800, 13200972, 13895760, 16501215, 17369700, 17601296, 22001620, 23159600, 26401944, 27502025, 33002430, 34739400, 44003240, 52803888, 55004050, 66004860, 69478800, 82506075, 88006480, 110008100, 132009720, 165012150, 220016200, 264019440, 330024300, 440032400, 660048600, 1320097200]

約数ペア:

[(1, 1320097200), (2, 660048600), (3, 440032400), (4, 330024300), (5, 264019440), (6, 220016200), (8, 165012150), (10, 132009720), (12, 110008100), (15, 88006480), (16, 82506075), (19, 69478800), (20, 66004860), (24, 55004050), (25, 52803888), (30, 44003240), (38, 34739400), (40, 33002430), (48, 27502025), (50, 26401944), (57, 23159600), (60, 22001620), (75, 17601296), (76, 17369700), (80, 16501215), (95, 13895760), (100, 13200972), (114, 11579800), (120, 11000810), (150, 8800648), (152, 8684850), (190, 6947880), (200, 6600486), (228, 5789900), (240, 5500405), (285, 4631920), (300, 4400324), (304, 4342425), (380, 3473940), (400, 3300243), (456, 2894950), (475, 2779152), (570, 2315960), (600, 2200162), (760, 1736970), (912, 1447475), (950, 1389576), (1140, 1157980), (1200, 1100081), (1425, 926384), (1520, 868485), (1900, 694788), (2280, 578990), (2850, 463192), (3800, 347394), (4560, 289495), (5700, 231596), (7600, 173697), (11400, 115798), (22800, 57899)]