1089797280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15919

約数の個数: 192

約数和(自身を含む): 4033266048

約数和(自身を除く): 2943468768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 11440, 13728, 15877, 17160, 22880, 31754, 34320, 47631, 63508, 68640, 79385, 95262, 127016, 158770, 174647, 190524, 206401, 238155, 254032, 317540, 349294, 381048, 412802, 476310, 508064, 523941, 619203, 635080, 698588, 762096, 825604, 873235, 952620, 1032005, 1047882, 1238406, 1270160, 1397176, 1524192, 1651208, 1746470, 1905240, 2064010, 2095764, 2270411, 2476812, 2540320, 2619705, 2794352, 3096015, 3302416, 3492940, 3810480, 4128020, 4191528, 4540822, 4953624, 5239410, 5588704, 6192030, 6604832, 6811233, 6985880, 7620960, 8256040, 8383056, 9081644, 9907248, 10478820, 11352055, 12384060, 13622466, 13971760, 16512080, 16766112, 18163288, 19814496, 20957640, 22704110, 24768120, 27244932, 27943520, 33024160, 34056165, 36326576, 41915280, 45408220, 49536240, 54489864, 68112330, 72653152, 83830560, 90816440, 99072480, 108979728, 136224660, 181632880, 217959456, 272449320, 363265760, 544898640, 1089797280]

約数ペア:

[(1, 1089797280), (2, 544898640), (3, 363265760), (4, 272449320), (5, 217959456), (6, 181632880), (8, 136224660), (10, 108979728), (11, 99072480), (12, 90816440), (13, 83830560), (15, 72653152), (16, 68112330), (20, 54489864), (22, 49536240), (24, 45408220), (26, 41915280), (30, 36326576), (32, 34056165), (33, 33024160), (39, 27943520), (40, 27244932), (44, 24768120), (48, 22704110), (52, 20957640), (55, 19814496), (60, 18163288), (65, 16766112), (66, 16512080), (78, 13971760), (80, 13622466), (88, 12384060), (96, 11352055), (104, 10478820), (110, 9907248), (120, 9081644), (130, 8383056), (132, 8256040), (143, 7620960), (156, 6985880), (160, 6811233), (165, 6604832), (176, 6192030), (195, 5588704), (208, 5239410), (220, 4953624), (240, 4540822), (260, 4191528), (264, 4128020), (286, 3810480), (312, 3492940), (330, 3302416), (352, 3096015), (390, 2794352), (416, 2619705), (429, 2540320), (440, 2476812), (480, 2270411), (520, 2095764), (528, 2064010), (572, 1905240), (624, 1746470), (660, 1651208), (715, 1524192), (780, 1397176), (858, 1270160), (880, 1238406), (1040, 1047882), (1056, 1032005), (1144, 952620), (1248, 873235), (1320, 825604), (1430, 762096), (1560, 698588), (1716, 635080), (1760, 619203), (2080, 523941), (2145, 508064), (2288, 476310), (2640, 412802), (2860, 381048), (3120, 349294), (3432, 317540), (4290, 254032), (4576, 238155), (5280, 206401), (5720, 190524), (6240, 174647), (6864, 158770), (8580, 127016), (11440, 95262), (13728, 79385), (15877, 68640), (17160, 63508), (22880, 47631), (31754, 34320)]