1730591160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{983}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 5509140480

約数和(自身を除く): 3778549320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 863, 983, 1020, 1726, 1966, 2040, 2589, 2949, 3452, 3932, 4315, 4915, 5178, 5898, 6904, 7864, 8630, 9830, 10356, 11796, 12945, 14671, 14745, 16711, 17260, 19660, 20712, 23592, 25890, 29342, 29490, 33422, 34520, 39320, 44013, 50133, 51780, 58684, 58980, 66844, 73355, 83555, 88026, 100266, 103560, 117368, 117960, 133688, 146710, 167110, 176052, 200532, 220065, 250665, 293420, 334220, 352104, 401064, 440130, 501330, 586840, 668440, 848329, 880260, 1002660, 1696658, 1760520, 2005320, 2544987, 3393316, 4241645, 5089974, 6786632, 8483290, 10179948, 12724935, 14421593, 16966580, 20359896, 25449870, 28843186, 33933160, 43264779, 50899740, 57686372, 72107965, 86529558, 101799480, 115372744, 144215930, 173059116, 216323895, 288431860, 346118232, 432647790, 576863720, 865295580, 1730591160]

約数ペア:

[(1, 1730591160), (2, 865295580), (3, 576863720), (4, 432647790), (5, 346118232), (6, 288431860), (8, 216323895), (10, 173059116), (12, 144215930), (15, 115372744), (17, 101799480), (20, 86529558), (24, 72107965), (30, 57686372), (34, 50899740), (40, 43264779), (51, 33933160), (60, 28843186), (68, 25449870), (85, 20359896), (102, 16966580), (120, 14421593), (136, 12724935), (170, 10179948), (204, 8483290), (255, 6786632), (340, 5089974), (408, 4241645), (510, 3393316), (680, 2544987), (863, 2005320), (983, 1760520), (1020, 1696658), (1726, 1002660), (1966, 880260), (2040, 848329), (2589, 668440), (2949, 586840), (3452, 501330), (3932, 440130), (4315, 401064), (4915, 352104), (5178, 334220), (5898, 293420), (6904, 250665), (7864, 220065), (8630, 200532), (9830, 176052), (10356, 167110), (11796, 146710), (12945, 133688), (14671, 117960), (14745, 117368), (16711, 103560), (17260, 100266), (19660, 88026), (20712, 83555), (23592, 73355), (25890, 66844), (29342, 58980), (29490, 58684), (33422, 51780), (34520, 50133), (39320, 44013)]