1344743520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:997

約数の個数: 192

約数和(自身を含む): 4511324160

約数和(自身を除く): 3166580640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 223, 240, 255, 272, 340, 408, 446, 480, 510, 544, 669, 680, 739, 816, 892, 1020, 1115, 1338, 1360, 1478, 1632, 1784, 2040, 2217, 2230, 2676, 2720, 2956, 3345, 3568, 3695, 3791, 4080, 4434, 4460, 5352, 5912, 6690, 7136, 7390, 7582, 8160, 8868, 8920, 10704, 11085, 11373, 11824, 12563, 13380, 14780, 15164, 17736, 17840, 18955, 21408, 22170, 22746, 23648, 25126, 26760, 29560, 30328, 35472, 35680, 37689, 37910, 44340, 45492, 50252, 53520, 56865, 59120, 60656, 62815, 70944, 75378, 75820, 88680, 90984, 100504, 107040, 113730, 118240, 121312, 125630, 150756, 151640, 164797, 177360, 181968, 188445, 201008, 227460, 251260, 301512, 303280, 329594, 354720, 363936, 376890, 402016, 454920, 494391, 502520, 603024, 606560, 659188, 753780, 823985, 909840, 988782, 1005040, 1206048, 1318376, 1507560, 1647970, 1819680, 1977564, 2010080, 2471955, 2636752, 2801549, 3015120, 3295940, 3955128, 4943910, 5273504, 5603098, 6030240, 6591880, 7910256, 8404647, 9887820, 11206196, 13183760, 14007745, 15820512, 16809294, 19775640, 22412392, 26367520, 28015490, 33618588, 39551280, 42023235, 44824784, 56030980, 67237176, 79102560, 84046470, 89649568, 112061960, 134474352, 168092940, 224123920, 268948704, 336185880, 448247840, 672371760, 1344743520]

約数ペア:

[(1, 1344743520), (2, 672371760), (3, 448247840), (4, 336185880), (5, 268948704), (6, 224123920), (8, 168092940), (10, 134474352), (12, 112061960), (15, 89649568), (16, 84046470), (17, 79102560), (20, 67237176), (24, 56030980), (30, 44824784), (32, 42023235), (34, 39551280), (40, 33618588), (48, 28015490), (51, 26367520), (60, 22412392), (68, 19775640), (80, 16809294), (85, 15820512), (96, 14007745), (102, 13183760), (120, 11206196), (136, 9887820), (160, 8404647), (170, 7910256), (204, 6591880), (223, 6030240), (240, 5603098), (255, 5273504), (272, 4943910), (340, 3955128), (408, 3295940), (446, 3015120), (480, 2801549), (510, 2636752), (544, 2471955), (669, 2010080), (680, 1977564), (739, 1819680), (816, 1647970), (892, 1507560), (1020, 1318376), (1115, 1206048), (1338, 1005040), (1360, 988782), (1478, 909840), (1632, 823985), (1784, 753780), (2040, 659188), (2217, 606560), (2230, 603024), (2676, 502520), (2720, 494391), (2956, 454920), (3345, 402016), (3568, 376890), (3695, 363936), (3791, 354720), (4080, 329594), (4434, 303280), (4460, 301512), (5352, 251260), (5912, 227460), (6690, 201008), (7136, 188445), (7390, 181968), (7582, 177360), (8160, 164797), (8868, 151640), (8920, 150756), (10704, 125630), (11085, 121312), (11373, 118240), (11824, 113730), (12563, 107040), (13380, 100504), (14780, 90984), (15164, 88680), (17736, 75820), (17840, 75378), (18955, 70944), (21408, 62815), (22170, 60656), (22746, 59120), (23648, 56865), (25126, 53520), (26760, 50252), (29560, 45492), (30328, 44340), (35472, 37910), (35680, 37689)]