4275840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 14541120

約数和(自身を除く): 10265280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 131, 136, 160, 170, 192, 204, 240, 255, 262, 272, 320, 340, 384, 393, 408, 480, 510, 524, 544, 640, 655, 680, 786, 816, 960, 1020, 1048, 1088, 1310, 1360, 1572, 1632, 1920, 1965, 2040, 2096, 2176, 2227, 2620, 2720, 3144, 3264, 3930, 4080, 4192, 4454, 5240, 5440, 6288, 6528, 6681, 7860, 8160, 8384, 8908, 10480, 10880, 11135, 12576, 13362, 15720, 16320, 16768, 17816, 20960, 22270, 25152, 26724, 31440, 32640, 33405, 35632, 41920, 44540, 50304, 53448, 62880, 66810, 71264, 83840, 89080, 106896, 125760, 133620, 142528, 178160, 213792, 251520, 267240, 285056, 356320, 427584, 534480, 712640, 855168, 1068960, 1425280, 2137920, 4275840]

約数ペア:

[(1, 4275840), (2, 2137920), (3, 1425280), (4, 1068960), (5, 855168), (6, 712640), (8, 534480), (10, 427584), (12, 356320), (15, 285056), (16, 267240), (17, 251520), (20, 213792), (24, 178160), (30, 142528), (32, 133620), (34, 125760), (40, 106896), (48, 89080), (51, 83840), (60, 71264), (64, 66810), (68, 62880), (80, 53448), (85, 50304), (96, 44540), (102, 41920), (120, 35632), (128, 33405), (131, 32640), (136, 31440), (160, 26724), (170, 25152), (192, 22270), (204, 20960), (240, 17816), (255, 16768), (262, 16320), (272, 15720), (320, 13362), (340, 12576), (384, 11135), (393, 10880), (408, 10480), (480, 8908), (510, 8384), (524, 8160), (544, 7860), (640, 6681), (655, 6528), (680, 6288), (786, 5440), (816, 5240), (960, 4454), (1020, 4192), (1048, 4080), (1088, 3930), (1310, 3264), (1360, 3144), (1572, 2720), (1632, 2620), (1920, 2227), (1965, 2176), (2040, 2096)]