3688320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 12558240

約数和(自身を除く): 8869920

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, 113, 120, 128, 136, 160, 170, 192, 204, 226, 240, 255, 272, 320, 339, 340, 384, 408, 452, 480, 510, 544, 565, 640, 678, 680, 816, 904, 960, 1020, 1088, 1130, 1356, 1360, 1632, 1695, 1808, 1920, 1921, 2040, 2176, 2260, 2712, 2720, 3264, 3390, 3616, 3842, 4080, 4520, 5424, 5440, 5763, 6528, 6780, 7232, 7684, 8160, 9040, 9605, 10848, 10880, 11526, 13560, 14464, 15368, 16320, 18080, 19210, 21696, 23052, 27120, 28815, 30736, 32640, 36160, 38420, 43392, 46104, 54240, 57630, 61472, 72320, 76840, 92208, 108480, 115260, 122944, 153680, 184416, 216960, 230520, 245888, 307360, 368832, 461040, 614720, 737664, 922080, 1229440, 1844160, 3688320]

約数ペア:

[(1, 3688320), (2, 1844160), (3, 1229440), (4, 922080), (5, 737664), (6, 614720), (8, 461040), (10, 368832), (12, 307360), (15, 245888), (16, 230520), (17, 216960), (20, 184416), (24, 153680), (30, 122944), (32, 115260), (34, 108480), (40, 92208), (48, 76840), (51, 72320), (60, 61472), (64, 57630), (68, 54240), (80, 46104), (85, 43392), (96, 38420), (102, 36160), (113, 32640), (120, 30736), (128, 28815), (136, 27120), (160, 23052), (170, 21696), (192, 19210), (204, 18080), (226, 16320), (240, 15368), (255, 14464), (272, 13560), (320, 11526), (339, 10880), (340, 10848), (384, 9605), (408, 9040), (452, 8160), (480, 7684), (510, 7232), (544, 6780), (565, 6528), (640, 5763), (678, 5440), (680, 5424), (816, 4520), (904, 4080), (960, 3842), (1020, 3616), (1088, 3390), (1130, 3264), (1356, 2720), (1360, 2712), (1632, 2260), (1695, 2176), (1808, 2040), (1920, 1921)]