2672400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 9133344

約数和(自身を除く): 6460944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 131, 136, 150, 170, 200, 204, 240, 255, 262, 272, 300, 340, 393, 400, 408, 425, 510, 524, 600, 655, 680, 786, 816, 850, 1020, 1048, 1200, 1275, 1310, 1360, 1572, 1700, 1965, 2040, 2096, 2227, 2550, 2620, 3144, 3275, 3400, 3930, 4080, 4454, 5100, 5240, 6288, 6550, 6681, 6800, 7860, 8908, 9825, 10200, 10480, 11135, 13100, 13362, 15720, 17816, 19650, 20400, 22270, 26200, 26724, 31440, 33405, 35632, 39300, 44540, 52400, 53448, 55675, 66810, 78600, 89080, 106896, 111350, 133620, 157200, 167025, 178160, 222700, 267240, 334050, 445400, 534480, 668100, 890800, 1336200, 2672400]

約数ペア:

[(1, 2672400), (2, 1336200), (3, 890800), (4, 668100), (5, 534480), (6, 445400), (8, 334050), (10, 267240), (12, 222700), (15, 178160), (16, 167025), (17, 157200), (20, 133620), (24, 111350), (25, 106896), (30, 89080), (34, 78600), (40, 66810), (48, 55675), (50, 53448), (51, 52400), (60, 44540), (68, 39300), (75, 35632), (80, 33405), (85, 31440), (100, 26724), (102, 26200), (120, 22270), (131, 20400), (136, 19650), (150, 17816), (170, 15720), (200, 13362), (204, 13100), (240, 11135), (255, 10480), (262, 10200), (272, 9825), (300, 8908), (340, 7860), (393, 6800), (400, 6681), (408, 6550), (425, 6288), (510, 5240), (524, 5100), (600, 4454), (655, 4080), (680, 3930), (786, 3400), (816, 3275), (850, 3144), (1020, 2620), (1048, 2550), (1200, 2227), (1275, 2096), (1310, 2040), (1360, 1965), (1572, 1700)]