129294180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 452874240

約数和(自身を除く): 323580060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 31, 34, 36, 45, 47, 51, 58, 60, 62, 68, 85, 87, 90, 93, 94, 102, 116, 124, 141, 145, 153, 155, 170, 174, 180, 186, 188, 204, 235, 255, 261, 279, 282, 290, 306, 310, 340, 348, 372, 423, 435, 465, 470, 493, 510, 522, 527, 558, 564, 580, 612, 620, 705, 765, 799, 846, 870, 899, 930, 940, 986, 1020, 1044, 1054, 1116, 1305, 1363, 1395, 1410, 1457, 1479, 1530, 1581, 1598, 1692, 1740, 1798, 1860, 1972, 2108, 2115, 2397, 2465, 2610, 2635, 2697, 2726, 2790, 2820, 2914, 2958, 3060, 3162, 3196, 3596, 3995, 4089, 4230, 4371, 4437, 4495, 4743, 4794, 4930, 5220, 5270, 5394, 5452, 5580, 5828, 5916, 6324, 6815, 7191, 7285, 7395, 7905, 7990, 8091, 8178, 8460, 8742, 8874, 8990, 9486, 9588, 9860, 10540, 10788, 11985, 12267, 13113, 13485, 13630, 14382, 14570, 14790, 15283, 15810, 15980, 16182, 16356, 17484, 17748, 17980, 18972, 20445, 21855, 22185, 23171, 23715, 23970, 24534, 24769, 26226, 26970, 27260, 28764, 29140, 29580, 30566, 31620, 32364, 35955, 40455, 40890, 42253, 43710, 44370, 45849, 46342, 47430, 47940, 49068, 49538, 52452, 53940, 61132, 61335, 65565, 69513, 71910, 74307, 76415, 80910, 81780, 84506, 87420, 88740, 91698, 92684, 94860, 99076, 115855, 122670, 123845, 126759, 131130, 137547, 139026, 143820, 148614, 152830, 161820, 169012, 183396, 208539, 211265, 222921, 229245, 231710, 245340, 247690, 253518, 262260, 275094, 278052, 297228, 305660, 347565, 371535, 380277, 417078, 422530, 445842, 458490, 463420, 495380, 507036, 550188, 633795, 687735, 695130, 718301, 743070, 760554, 834156, 845060, 891684, 916980, 1042695, 1114605, 1267590, 1375470, 1390260, 1436602, 1486140, 1521108, 1901385, 2085390, 2154903, 2229210, 2535180, 2750940, 2873204, 3591505, 3802770, 4170780, 4309806, 4458420, 6464709, 7183010, 7605540, 8619612, 10774515, 12929418, 14366020, 21549030, 25858836, 32323545, 43098060, 64647090, 129294180]

約数ペア:

[(1, 129294180), (2, 64647090), (3, 43098060), (4, 32323545), (5, 25858836), (6, 21549030), (9, 14366020), (10, 12929418), (12, 10774515), (15, 8619612), (17, 7605540), (18, 7183010), (20, 6464709), (29, 4458420), (30, 4309806), (31, 4170780), (34, 3802770), (36, 3591505), (45, 2873204), (47, 2750940), (51, 2535180), (58, 2229210), (60, 2154903), (62, 2085390), (68, 1901385), (85, 1521108), (87, 1486140), (90, 1436602), (93, 1390260), (94, 1375470), (102, 1267590), (116, 1114605), (124, 1042695), (141, 916980), (145, 891684), (153, 845060), (155, 834156), (170, 760554), (174, 743070), (180, 718301), (186, 695130), (188, 687735), (204, 633795), (235, 550188), (255, 507036), (261, 495380), (279, 463420), (282, 458490), (290, 445842), (306, 422530), (310, 417078), (340, 380277), (348, 371535), (372, 347565), (423, 305660), (435, 297228), (465, 278052), (470, 275094), (493, 262260), (510, 253518), (522, 247690), (527, 245340), (558, 231710), (564, 229245), (580, 222921), (612, 211265), (620, 208539), (705, 183396), (765, 169012), (799, 161820), (846, 152830), (870, 148614), (899, 143820), (930, 139026), (940, 137547), (986, 131130), (1020, 126759), (1044, 123845), (1054, 122670), (1116, 115855), (1305, 99076), (1363, 94860), (1395, 92684), (1410, 91698), (1457, 88740), (1479, 87420), (1530, 84506), (1581, 81780), (1598, 80910), (1692, 76415), (1740, 74307), (1798, 71910), (1860, 69513), (1972, 65565), (2108, 61335), (2115, 61132), (2397, 53940), (2465, 52452), (2610, 49538), (2635, 49068), (2697, 47940), (2726, 47430), (2790, 46342), (2820, 45849), (2914, 44370), (2958, 43710), (3060, 42253), (3162, 40890), (3196, 40455), (3596, 35955), (3995, 32364), (4089, 31620), (4230, 30566), (4371, 29580), (4437, 29140), (4495, 28764), (4743, 27260), (4794, 26970), (4930, 26226), (5220, 24769), (5270, 24534), (5394, 23970), (5452, 23715), (5580, 23171), (5828, 22185), (5916, 21855), (6324, 20445), (6815, 18972), (7191, 17980), (7285, 17748), (7395, 17484), (7905, 16356), (7990, 16182), (8091, 15980), (8178, 15810), (8460, 15283), (8742, 14790), (8874, 14570), (8990, 14382), (9486, 13630), (9588, 13485), (9860, 13113), (10540, 12267), (10788, 11985)]