1612808400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2030

約数の個数: 240

約数和(自身を含む): 5966011008

約数和(自身を除く): 4353202608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 101, 105, 112, 120, 140, 150, 168, 175, 200, 202, 210, 240, 280, 300, 303, 336, 350, 400, 404, 420, 505, 525, 560, 600, 606, 700, 707, 808, 840, 1010, 1050, 1200, 1212, 1400, 1414, 1515, 1616, 1680, 1901, 2020, 2100, 2121, 2424, 2525, 2800, 2828, 3030, 3535, 3802, 4040, 4200, 4242, 4848, 5050, 5656, 5703, 6060, 7070, 7575, 7604, 8080, 8400, 8484, 9505, 10100, 10605, 11312, 11406, 12120, 13307, 14140, 15150, 15208, 16968, 17675, 19010, 20200, 21210, 22812, 24240, 26614, 28280, 28515, 30300, 30416, 33936, 35350, 38020, 39921, 40400, 42420, 45624, 47525, 53025, 53228, 56560, 57030, 60600, 66535, 70700, 76040, 79842, 84840, 91248, 95050, 106050, 106456, 114060, 121200, 133070, 141400, 142575, 152080, 159684, 169680, 190100, 192001, 199605, 212100, 212912, 228120, 266140, 282800, 285150, 319368, 332675, 380200, 384002, 399210, 424200, 456240, 532280, 570300, 576003, 638736, 665350, 760400, 768004, 798420, 848400, 960005, 998025, 1064560, 1140600, 1152006, 1330700, 1344007, 1536008, 1596840, 1920010, 1996050, 2281200, 2304012, 2661400, 2688014, 2880015, 3072016, 3193680, 3840020, 3992100, 4032021, 4608024, 4800025, 5322800, 5376028, 5760030, 6720035, 7680040, 7984200, 8064042, 9216048, 9600050, 10752056, 11520060, 13440070, 14400075, 15360080, 15968400, 16128084, 19200100, 20160105, 21504112, 23040120, 26880140, 28800150, 32256168, 33600175, 38400200, 40320210, 46080240, 53760280, 57600300, 64512336, 67200350, 76800400, 80640420, 100800525, 107520560, 115200600, 134400700, 161280840, 201601050, 230401200, 268801400, 322561680, 403202100, 537602800, 806404200, 1612808400]

約数ペア:

[(1, 1612808400), (2, 806404200), (3, 537602800), (4, 403202100), (5, 322561680), (6, 268801400), (7, 230401200), (8, 201601050), (10, 161280840), (12, 134400700), (14, 115200600), (15, 107520560), (16, 100800525), (20, 80640420), (21, 76800400), (24, 67200350), (25, 64512336), (28, 57600300), (30, 53760280), (35, 46080240), (40, 40320210), (42, 38400200), (48, 33600175), (50, 32256168), (56, 28800150), (60, 26880140), (70, 23040120), (75, 21504112), (80, 20160105), (84, 19200100), (100, 16128084), (101, 15968400), (105, 15360080), (112, 14400075), (120, 13440070), (140, 11520060), (150, 10752056), (168, 9600050), (175, 9216048), (200, 8064042), (202, 7984200), (210, 7680040), (240, 6720035), (280, 5760030), (300, 5376028), (303, 5322800), (336, 4800025), (350, 4608024), (400, 4032021), (404, 3992100), (420, 3840020), (505, 3193680), (525, 3072016), (560, 2880015), (600, 2688014), (606, 2661400), (700, 2304012), (707, 2281200), (808, 1996050), (840, 1920010), (1010, 1596840), (1050, 1536008), (1200, 1344007), (1212, 1330700), (1400, 1152006), (1414, 1140600), (1515, 1064560), (1616, 998025), (1680, 960005), (1901, 848400), (2020, 798420), (2100, 768004), (2121, 760400), (2424, 665350), (2525, 638736), (2800, 576003), (2828, 570300), (3030, 532280), (3535, 456240), (3802, 424200), (4040, 399210), (4200, 384002), (4242, 380200), (4848, 332675), (5050, 319368), (5656, 285150), (5703, 282800), (6060, 266140), (7070, 228120), (7575, 212912), (7604, 212100), (8080, 199605), (8400, 192001), (8484, 190100), (9505, 169680), (10100, 159684), (10605, 152080), (11312, 142575), (11406, 141400), (12120, 133070), (13307, 121200), (14140, 114060), (15150, 106456), (15208, 106050), (16968, 95050), (17675, 91248), (19010, 84840), (20200, 79842), (21210, 76040), (22812, 70700), (24240, 66535), (26614, 60600), (28280, 57030), (28515, 56560), (30300, 53228), (30416, 53025), (33936, 47525), (35350, 45624), (38020, 42420), (39921, 40400)]