109780560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9005

約数の個数: 120

約数和(自身を含む): 390410280

約数和(自身を除く): 280629720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 8969, 12240, 17938, 26907, 35876, 44845, 53814, 71752, 80721, 89690, 107628, 134535, 143504, 152473, 161442, 179380, 215256, 269070, 304946, 322884, 358760, 403605, 430512, 457419, 538140, 609892, 645768, 717520, 762365, 807210, 914838, 1076280, 1219784, 1291536, 1372257, 1524730, 1614420, 1829676, 2152560, 2287095, 2439568, 2744514, 3049460, 3228840, 3659352, 4574190, 5489028, 6098920, 6457680, 6861285, 7318704, 9148380, 10978056, 12197840, 13722570, 18296760, 21956112, 27445140, 36593520, 54890280, 109780560]

約数ペア:

[(1, 109780560), (2, 54890280), (3, 36593520), (4, 27445140), (5, 21956112), (6, 18296760), (8, 13722570), (9, 12197840), (10, 10978056), (12, 9148380), (15, 7318704), (16, 6861285), (17, 6457680), (18, 6098920), (20, 5489028), (24, 4574190), (30, 3659352), (34, 3228840), (36, 3049460), (40, 2744514), (45, 2439568), (48, 2287095), (51, 2152560), (60, 1829676), (68, 1614420), (72, 1524730), (80, 1372257), (85, 1291536), (90, 1219784), (102, 1076280), (120, 914838), (136, 807210), (144, 762365), (153, 717520), (170, 645768), (180, 609892), (204, 538140), (240, 457419), (255, 430512), (272, 403605), (306, 358760), (340, 322884), (360, 304946), (408, 269070), (510, 215256), (612, 179380), (680, 161442), (720, 152473), (765, 143504), (816, 134535), (1020, 107628), (1224, 89690), (1360, 80721), (1530, 71752), (2040, 53814), (2448, 44845), (3060, 35876), (4080, 26907), (6120, 17938), (8969, 12240)]