1120901460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 288

約数和(自身を含む): 3967221888

約数和(自身を除く): 2846320428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 49, 51, 60, 68, 70, 82, 84, 85, 98, 102, 105, 119, 123, 140, 147, 164, 170, 196, 204, 205, 210, 238, 245, 246, 255, 287, 294, 340, 357, 410, 420, 476, 490, 492, 510, 547, 574, 588, 595, 615, 697, 714, 735, 820, 833, 861, 980, 1020, 1094, 1148, 1190, 1230, 1394, 1428, 1435, 1470, 1641, 1666, 1722, 1785, 2009, 2091, 2188, 2380, 2460, 2499, 2735, 2788, 2870, 2940, 3282, 3332, 3444, 3485, 3570, 3829, 4018, 4165, 4182, 4305, 4879, 4998, 5470, 5740, 6027, 6564, 6970, 7140, 7658, 8036, 8205, 8330, 8364, 8610, 9299, 9758, 9996, 10045, 10455, 10940, 11487, 12054, 12495, 13940, 14637, 15316, 16410, 16660, 17220, 18598, 19145, 19516, 20090, 20910, 22427, 22974, 24108, 24395, 24990, 26803, 27897, 29274, 30135, 32820, 34153, 37196, 38290, 40180, 41820, 44854, 45948, 46495, 48790, 49980, 53606, 55794, 57435, 58548, 60270, 65093, 67281, 68306, 73185, 76580, 80409, 89708, 92990, 97580, 102459, 107212, 111588, 112135, 114870, 120540, 130186, 134015, 134562, 136612, 139485, 146370, 156989, 160818, 170765, 185980, 195279, 204918, 224270, 229740, 260372, 268030, 269124, 278970, 292740, 313978, 321636, 325465, 336405, 341530, 381259, 390558, 402045, 409836, 448540, 455651, 470967, 512295, 536060, 557940, 627956, 650930, 672810, 683060, 762518, 781116, 784945, 804090, 911302, 941934, 976395, 1024590, 1098923, 1143777, 1301860, 1345620, 1366953, 1525036, 1569890, 1608180, 1822604, 1883868, 1906295, 1952790, 2049180, 2197846, 2278255, 2287554, 2354835, 2668813, 2733906, 3139780, 3296769, 3812590, 3905580, 4395692, 4556510, 4575108, 4709670, 5337626, 5467812, 5494615, 5718885, 6593538, 6834765, 7625180, 8006439, 9113020, 9419340, 10675252, 10989230, 11437770, 13187076, 13344065, 13669530, 16012878, 16483845, 18681691, 21978460, 22875540, 26688130, 27339060, 32025756, 32967690, 37363382, 40032195, 53376260, 56045073, 65935380, 74726764, 80064390, 93408455, 112090146, 160128780, 186816910, 224180292, 280225365, 373633820, 560450730, 1120901460]

約数ペア:

[(1, 1120901460), (2, 560450730), (3, 373633820), (4, 280225365), (5, 224180292), (6, 186816910), (7, 160128780), (10, 112090146), (12, 93408455), (14, 80064390), (15, 74726764), (17, 65935380), (20, 56045073), (21, 53376260), (28, 40032195), (30, 37363382), (34, 32967690), (35, 32025756), (41, 27339060), (42, 26688130), (49, 22875540), (51, 21978460), (60, 18681691), (68, 16483845), (70, 16012878), (82, 13669530), (84, 13344065), (85, 13187076), (98, 11437770), (102, 10989230), (105, 10675252), (119, 9419340), (123, 9113020), (140, 8006439), (147, 7625180), (164, 6834765), (170, 6593538), (196, 5718885), (204, 5494615), (205, 5467812), (210, 5337626), (238, 4709670), (245, 4575108), (246, 4556510), (255, 4395692), (287, 3905580), (294, 3812590), (340, 3296769), (357, 3139780), (410, 2733906), (420, 2668813), (476, 2354835), (490, 2287554), (492, 2278255), (510, 2197846), (547, 2049180), (574, 1952790), (588, 1906295), (595, 1883868), (615, 1822604), (697, 1608180), (714, 1569890), (735, 1525036), (820, 1366953), (833, 1345620), (861, 1301860), (980, 1143777), (1020, 1098923), (1094, 1024590), (1148, 976395), (1190, 941934), (1230, 911302), (1394, 804090), (1428, 784945), (1435, 781116), (1470, 762518), (1641, 683060), (1666, 672810), (1722, 650930), (1785, 627956), (2009, 557940), (2091, 536060), (2188, 512295), (2380, 470967), (2460, 455651), (2499, 448540), (2735, 409836), (2788, 402045), (2870, 390558), (2940, 381259), (3282, 341530), (3332, 336405), (3444, 325465), (3485, 321636), (3570, 313978), (3829, 292740), (4018, 278970), (4165, 269124), (4182, 268030), (4305, 260372), (4879, 229740), (4998, 224270), (5470, 204918), (5740, 195279), (6027, 185980), (6564, 170765), (6970, 160818), (7140, 156989), (7658, 146370), (8036, 139485), (8205, 136612), (8330, 134562), (8364, 134015), (8610, 130186), (9299, 120540), (9758, 114870), (9996, 112135), (10045, 111588), (10455, 107212), (10940, 102459), (11487, 97580), (12054, 92990), (12495, 89708), (13940, 80409), (14637, 76580), (15316, 73185), (16410, 68306), (16660, 67281), (17220, 65093), (18598, 60270), (19145, 58548), (19516, 57435), (20090, 55794), (20910, 53606), (22427, 49980), (22974, 48790), (24108, 46495), (24395, 45948), (24990, 44854), (26803, 41820), (27897, 40180), (29274, 38290), (30135, 37196), (32820, 34153)]