130677840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:722

約数の個数: 160

約数和(自身を含む): 455328000

約数和(自身を除く): 324650160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 599, 606, 720, 808, 909, 1010, 1080, 1198, 1212, 1515, 1616, 1797, 1818, 2020, 2160, 2396, 2424, 2727, 2995, 3030, 3594, 3636, 4040, 4545, 4792, 4848, 5391, 5454, 5990, 6060, 7188, 7272, 8080, 8985, 9090, 9584, 10782, 10908, 11980, 12120, 13635, 14376, 14544, 16173, 17970, 18180, 21564, 21816, 23960, 24240, 26955, 27270, 28752, 32346, 35940, 36360, 43128, 43632, 47920, 53910, 54540, 60499, 64692, 71880, 72720, 80865, 86256, 107820, 109080, 120998, 129384, 143760, 161730, 181497, 215640, 218160, 241996, 258768, 302495, 323460, 362994, 431280, 483992, 544491, 604990, 646920, 725988, 907485, 967984, 1088982, 1209980, 1293840, 1451976, 1633473, 1814970, 2177964, 2419960, 2722455, 2903952, 3266946, 3629940, 4355928, 4839920, 5444910, 6533892, 7259880, 8167365, 8711856, 10889820, 13067784, 14519760, 16334730, 21779640, 26135568, 32669460, 43559280, 65338920, 130677840]

約数ペア:

[(1, 130677840), (2, 65338920), (3, 43559280), (4, 32669460), (5, 26135568), (6, 21779640), (8, 16334730), (9, 14519760), (10, 13067784), (12, 10889820), (15, 8711856), (16, 8167365), (18, 7259880), (20, 6533892), (24, 5444910), (27, 4839920), (30, 4355928), (36, 3629940), (40, 3266946), (45, 2903952), (48, 2722455), (54, 2419960), (60, 2177964), (72, 1814970), (80, 1633473), (90, 1451976), (101, 1293840), (108, 1209980), (120, 1088982), (135, 967984), (144, 907485), (180, 725988), (202, 646920), (216, 604990), (240, 544491), (270, 483992), (303, 431280), (360, 362994), (404, 323460), (432, 302495), (505, 258768), (540, 241996), (599, 218160), (606, 215640), (720, 181497), (808, 161730), (909, 143760), (1010, 129384), (1080, 120998), (1198, 109080), (1212, 107820), (1515, 86256), (1616, 80865), (1797, 72720), (1818, 71880), (2020, 64692), (2160, 60499), (2396, 54540), (2424, 53910), (2727, 47920), (2995, 43632), (3030, 43128), (3594, 36360), (3636, 35940), (4040, 32346), (4545, 28752), (4792, 27270), (4848, 26955), (5391, 24240), (5454, 23960), (5990, 21816), (6060, 21564), (7188, 18180), (7272, 17970), (8080, 16173), (8985, 14544), (9090, 14376), (9584, 13635), (10782, 12120), (10908, 11980)]