9375840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 33965568

約数和(自身を除く): 24589728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 383, 408, 480, 510, 544, 612, 680, 720, 765, 766, 816, 1020, 1149, 1224, 1360, 1440, 1530, 1532, 1632, 1915, 2040, 2298, 2448, 2720, 3060, 3064, 3447, 3830, 4080, 4596, 4896, 5745, 6120, 6128, 6511, 6894, 7660, 8160, 9192, 11490, 12240, 12256, 13022, 13788, 15320, 17235, 18384, 19533, 22980, 24480, 26044, 27576, 30640, 32555, 34470, 36768, 39066, 45960, 52088, 55152, 58599, 61280, 65110, 68940, 78132, 91920, 97665, 104176, 110304, 117198, 130220, 137880, 156264, 183840, 195330, 208352, 234396, 260440, 275760, 292995, 312528, 390660, 468792, 520880, 551520, 585990, 625056, 781320, 937584, 1041760, 1171980, 1562640, 1875168, 2343960, 3125280, 4687920, 9375840]

約数ペア:

[(1, 9375840), (2, 4687920), (3, 3125280), (4, 2343960), (5, 1875168), (6, 1562640), (8, 1171980), (9, 1041760), (10, 937584), (12, 781320), (15, 625056), (16, 585990), (17, 551520), (18, 520880), (20, 468792), (24, 390660), (30, 312528), (32, 292995), (34, 275760), (36, 260440), (40, 234396), (45, 208352), (48, 195330), (51, 183840), (60, 156264), (68, 137880), (72, 130220), (80, 117198), (85, 110304), (90, 104176), (96, 97665), (102, 91920), (120, 78132), (136, 68940), (144, 65110), (153, 61280), (160, 58599), (170, 55152), (180, 52088), (204, 45960), (240, 39066), (255, 36768), (272, 34470), (288, 32555), (306, 30640), (340, 27576), (360, 26044), (383, 24480), (408, 22980), (480, 19533), (510, 18384), (544, 17235), (612, 15320), (680, 13788), (720, 13022), (765, 12256), (766, 12240), (816, 11490), (1020, 9192), (1149, 8160), (1224, 7660), (1360, 6894), (1440, 6511), (1530, 6128), (1532, 6120), (1632, 5745), (1915, 4896), (2040, 4596), (2298, 4080), (2448, 3830), (2720, 3447), (3060, 3064)]