1300429080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:760

約数の個数: 192

約数和(自身を含む): 4407006240

約数和(自身を除く): 3106577160

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 337, 360, 397, 405, 486, 540, 648, 674, 794, 810, 972, 1011, 1080, 1191, 1215, 1348, 1588, 1620, 1685, 1944, 1985, 2022, 2382, 2430, 2696, 3033, 3176, 3240, 3370, 3573, 3970, 4044, 4764, 4860, 5055, 5955, 6066, 6740, 7146, 7940, 8088, 9099, 9528, 9720, 10110, 10719, 11910, 12132, 13480, 14292, 15165, 15880, 17865, 18198, 20220, 21438, 23820, 24264, 27297, 28584, 30330, 32157, 35730, 36396, 40440, 42876, 45495, 47640, 53595, 54594, 60660, 64314, 71460, 72792, 81891, 85752, 90990, 96471, 107190, 109188, 121320, 128628, 133789, 136485, 142920, 160785, 163782, 181980, 192942, 214380, 218376, 257256, 267578, 272970, 321570, 327564, 363960, 385884, 401367, 409455, 428760, 482355, 535156, 545940, 643140, 655128, 668945, 771768, 802734, 818910, 964710, 1070312, 1091880, 1204101, 1286280, 1337890, 1605468, 1637820, 1929420, 2006835, 2408202, 2675780, 3210936, 3275640, 3612303, 3858840, 4013670, 4816404, 5351560, 6020505, 7224606, 8027340, 9632808, 10836909, 12041010, 14449212, 16054680, 18061515, 21673818, 24082020, 28898424, 32510727, 36123030, 43347636, 48164040, 54184545, 65021454, 72246060, 86695272, 108369090, 130042908, 144492120, 162553635, 216738180, 260085816, 325107270, 433476360, 650214540, 1300429080]

約数ペア:

[(1, 1300429080), (2, 650214540), (3, 433476360), (4, 325107270), (5, 260085816), (6, 216738180), (8, 162553635), (9, 144492120), (10, 130042908), (12, 108369090), (15, 86695272), (18, 72246060), (20, 65021454), (24, 54184545), (27, 48164040), (30, 43347636), (36, 36123030), (40, 32510727), (45, 28898424), (54, 24082020), (60, 21673818), (72, 18061515), (81, 16054680), (90, 14449212), (108, 12041010), (120, 10836909), (135, 9632808), (162, 8027340), (180, 7224606), (216, 6020505), (243, 5351560), (270, 4816404), (324, 4013670), (337, 3858840), (360, 3612303), (397, 3275640), (405, 3210936), (486, 2675780), (540, 2408202), (648, 2006835), (674, 1929420), (794, 1637820), (810, 1605468), (972, 1337890), (1011, 1286280), (1080, 1204101), (1191, 1091880), (1215, 1070312), (1348, 964710), (1588, 818910), (1620, 802734), (1685, 771768), (1944, 668945), (1985, 655128), (2022, 643140), (2382, 545940), (2430, 535156), (2696, 482355), (3033, 428760), (3176, 409455), (3240, 401367), (3370, 385884), (3573, 363960), (3970, 327564), (4044, 321570), (4764, 272970), (4860, 267578), (5055, 257256), (5955, 218376), (6066, 214380), (6740, 192942), (7146, 181980), (7940, 163782), (8088, 160785), (9099, 142920), (9528, 136485), (9720, 133789), (10110, 128628), (10719, 121320), (11910, 109188), (12132, 107190), (13480, 96471), (14292, 90990), (15165, 85752), (15880, 81891), (17865, 72792), (18198, 71460), (20220, 64314), (21438, 60660), (23820, 54594), (24264, 53595), (27297, 47640), (28584, 45495), (30330, 42876), (32157, 40440), (35730, 36396)]