130787800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 379663200

約数和(自身を除く): 248875400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 25, 26, 34, 40, 44, 50, 52, 55, 65, 68, 85, 88, 100, 104, 110, 130, 136, 143, 170, 187, 200, 220, 221, 260, 269, 275, 286, 325, 340, 374, 425, 440, 442, 520, 538, 550, 572, 650, 680, 715, 748, 850, 884, 935, 1076, 1100, 1105, 1144, 1300, 1345, 1430, 1496, 1700, 1768, 1870, 2152, 2200, 2210, 2431, 2600, 2690, 2860, 2959, 3400, 3497, 3575, 3740, 4420, 4573, 4675, 4862, 5380, 5525, 5720, 5918, 6725, 6994, 7150, 7480, 8840, 9146, 9350, 9724, 10760, 11050, 11836, 12155, 13450, 13988, 14300, 14795, 17485, 18292, 18700, 19448, 22100, 22865, 23672, 24310, 26900, 27976, 28600, 29590, 34970, 36584, 37400, 38467, 44200, 45730, 48620, 50303, 53800, 59180, 59449, 60775, 69940, 73975, 76934, 87425, 91460, 97240, 100606, 114325, 118360, 118898, 121550, 139880, 147950, 153868, 174850, 182920, 192335, 201212, 228650, 237796, 243100, 251515, 295900, 297245, 307736, 349700, 384670, 402424, 457300, 475592, 486200, 503030, 591800, 594490, 653939, 699400, 769340, 914600, 961675, 1006060, 1188980, 1257575, 1307878, 1486225, 1538680, 1923350, 2012120, 2377960, 2515150, 2615756, 2972450, 3269695, 3846700, 5030300, 5231512, 5944900, 6539390, 7693400, 10060600, 11889800, 13078780, 16348475, 26157560, 32696950, 65393900, 130787800]

約数ペア:

[(1, 130787800), (2, 65393900), (4, 32696950), (5, 26157560), (8, 16348475), (10, 13078780), (11, 11889800), (13, 10060600), (17, 7693400), (20, 6539390), (22, 5944900), (25, 5231512), (26, 5030300), (34, 3846700), (40, 3269695), (44, 2972450), (50, 2615756), (52, 2515150), (55, 2377960), (65, 2012120), (68, 1923350), (85, 1538680), (88, 1486225), (100, 1307878), (104, 1257575), (110, 1188980), (130, 1006060), (136, 961675), (143, 914600), (170, 769340), (187, 699400), (200, 653939), (220, 594490), (221, 591800), (260, 503030), (269, 486200), (275, 475592), (286, 457300), (325, 402424), (340, 384670), (374, 349700), (425, 307736), (440, 297245), (442, 295900), (520, 251515), (538, 243100), (550, 237796), (572, 228650), (650, 201212), (680, 192335), (715, 182920), (748, 174850), (850, 153868), (884, 147950), (935, 139880), (1076, 121550), (1100, 118898), (1105, 118360), (1144, 114325), (1300, 100606), (1345, 97240), (1430, 91460), (1496, 87425), (1700, 76934), (1768, 73975), (1870, 69940), (2152, 60775), (2200, 59449), (2210, 59180), (2431, 53800), (2600, 50303), (2690, 48620), (2860, 45730), (2959, 44200), (3400, 38467), (3497, 37400), (3575, 36584), (3740, 34970), (4420, 29590), (4573, 28600), (4675, 27976), (4862, 26900), (5380, 24310), (5525, 23672), (5720, 22865), (5918, 22100), (6725, 19448), (6994, 18700), (7150, 18292), (7480, 17485), (8840, 14795), (9146, 14300), (9350, 13988), (9724, 13450), (10760, 12155), (11050, 11836)]