1098255240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1511}}^1$

素因数の和:2204

約数の個数: 128

約数和(自身を含む): 3668716800

約数和(自身を除く): 2570461560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 673, 1080, 1346, 1511, 2019, 2692, 3022, 3365, 4038, 4533, 5384, 6044, 6057, 6730, 7555, 8076, 9066, 10095, 12088, 12114, 13460, 13599, 15110, 16152, 18132, 18171, 20190, 22665, 24228, 26920, 27198, 30220, 30285, 36264, 36342, 40380, 40797, 45330, 48456, 54396, 60440, 60570, 67995, 72684, 80760, 81594, 90660, 90855, 108792, 121140, 135990, 145368, 163188, 181320, 181710, 203985, 242280, 271980, 326376, 363420, 407970, 543960, 726840, 815940, 1016903, 1631880, 2033806, 3050709, 4067612, 5084515, 6101418, 8135224, 9152127, 10169030, 12202836, 15253545, 18304254, 20338060, 24405672, 27456381, 30507090, 36608508, 40676120, 45760635, 54912762, 61014180, 73217016, 91521270, 109825524, 122028360, 137281905, 183042540, 219651048, 274563810, 366085080, 549127620, 1098255240]

約数ペア:

[(1, 1098255240), (2, 549127620), (3, 366085080), (4, 274563810), (5, 219651048), (6, 183042540), (8, 137281905), (9, 122028360), (10, 109825524), (12, 91521270), (15, 73217016), (18, 61014180), (20, 54912762), (24, 45760635), (27, 40676120), (30, 36608508), (36, 30507090), (40, 27456381), (45, 24405672), (54, 20338060), (60, 18304254), (72, 15253545), (90, 12202836), (108, 10169030), (120, 9152127), (135, 8135224), (180, 6101418), (216, 5084515), (270, 4067612), (360, 3050709), (540, 2033806), (673, 1631880), (1080, 1016903), (1346, 815940), (1511, 726840), (2019, 543960), (2692, 407970), (3022, 363420), (3365, 326376), (4038, 271980), (4533, 242280), (5384, 203985), (6044, 181710), (6057, 181320), (6730, 163188), (7555, 145368), (8076, 135990), (9066, 121140), (10095, 108792), (12088, 90855), (12114, 90660), (13460, 81594), (13599, 80760), (15110, 72684), (16152, 67995), (18132, 60570), (18171, 60440), (20190, 54396), (22665, 48456), (24228, 45330), (26920, 40797), (27198, 40380), (30220, 36342), (30285, 36264)]