198683520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14783}}^1$

素因数の和:14812

約数の個数: 128

約数和(自身を含む): 723824640

約数和(自身を除く): 525141120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14783, 29566, 44349, 59132, 73915, 88698, 103481, 118264, 147830, 177396, 206962, 221745, 236528, 295660, 310443, 354792, 413924, 443490, 473056, 517405, 591320, 620886, 709584, 827848, 886980, 946112, 1034810, 1182640, 1241772, 1419168, 1552215, 1655696, 1773960, 1892224, 2069620, 2365280, 2483544, 2838336, 3104430, 3311392, 3547920, 4139240, 4730560, 4967088, 5676672, 6208860, 6622784, 7095840, 8278480, 9461120, 9934176, 12417720, 13245568, 14191680, 16556960, 19868352, 24835440, 28383360, 33113920, 39736704, 49670880, 66227840, 99341760, 198683520]

約数ペア:

[(1, 198683520), (2, 99341760), (3, 66227840), (4, 49670880), (5, 39736704), (6, 33113920), (7, 28383360), (8, 24835440), (10, 19868352), (12, 16556960), (14, 14191680), (15, 13245568), (16, 12417720), (20, 9934176), (21, 9461120), (24, 8278480), (28, 7095840), (30, 6622784), (32, 6208860), (35, 5676672), (40, 4967088), (42, 4730560), (48, 4139240), (56, 3547920), (60, 3311392), (64, 3104430), (70, 2838336), (80, 2483544), (84, 2365280), (96, 2069620), (105, 1892224), (112, 1773960), (120, 1655696), (128, 1552215), (140, 1419168), (160, 1241772), (168, 1182640), (192, 1034810), (210, 946112), (224, 886980), (240, 827848), (280, 709584), (320, 620886), (336, 591320), (384, 517405), (420, 473056), (448, 443490), (480, 413924), (560, 354792), (640, 310443), (672, 295660), (840, 236528), (896, 221745), (960, 206962), (1120, 177396), (1344, 147830), (1680, 118264), (1920, 103481), (2240, 88698), (2688, 73915), (3360, 59132), (4480, 44349), (6720, 29566), (13440, 14783)]