2190459600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{86923}}^1$

素因数の和:86954

約数の個数: 180

約数和(自身を含む): 8687532256

約数和(自身を除く): 6497072656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 86923, 173846, 260769, 347692, 434615, 521538, 608461, 695384, 782307, 869230, 1043076, 1216922, 1303845, 1390768, 1564614, 1738460, 1825383, 2086152, 2173075, 2433844, 2607690, 3042305, 3129228, 3476920, 3650766, 3911535, 4172304, 4346150, 4867688, 5215380, 5476149, 6084610, 6258456, 6519225, 6953840, 7301532, 7823070, 8692300, 9126915, 9735376, 10430760, 10952298, 12169220, 12516912, 13038450, 14603064, 15211525, 15646140, 17384600, 18253830, 19557675, 20861520, 21904596, 24338440, 26076900, 27380745, 29206128, 30423050, 31292280, 34769200, 36507660, 39115350, 43809192, 45634575, 48676880, 52153800, 54761490, 60846100, 62584560, 73015320, 78230700, 87618384, 91269150, 104307600, 109522980, 121692200, 136903725, 146030640, 156461400, 182538300, 219045960, 243384400, 273807450, 312922800, 365076600, 438091920, 547614900, 730153200, 1095229800, 2190459600]

約数ペア:

[(1, 2190459600), (2, 1095229800), (3, 730153200), (4, 547614900), (5, 438091920), (6, 365076600), (7, 312922800), (8, 273807450), (9, 243384400), (10, 219045960), (12, 182538300), (14, 156461400), (15, 146030640), (16, 136903725), (18, 121692200), (20, 109522980), (21, 104307600), (24, 91269150), (25, 87618384), (28, 78230700), (30, 73015320), (35, 62584560), (36, 60846100), (40, 54761490), (42, 52153800), (45, 48676880), (48, 45634575), (50, 43809192), (56, 39115350), (60, 36507660), (63, 34769200), (70, 31292280), (72, 30423050), (75, 29206128), (80, 27380745), (84, 26076900), (90, 24338440), (100, 21904596), (105, 20861520), (112, 19557675), (120, 18253830), (126, 17384600), (140, 15646140), (144, 15211525), (150, 14603064), (168, 13038450), (175, 12516912), (180, 12169220), (200, 10952298), (210, 10430760), (225, 9735376), (240, 9126915), (252, 8692300), (280, 7823070), (300, 7301532), (315, 6953840), (336, 6519225), (350, 6258456), (360, 6084610), (400, 5476149), (420, 5215380), (450, 4867688), (504, 4346150), (525, 4172304), (560, 3911535), (600, 3650766), (630, 3476920), (700, 3129228), (720, 3042305), (840, 2607690), (900, 2433844), (1008, 2173075), (1050, 2086152), (1200, 1825383), (1260, 1738460), (1400, 1564614), (1575, 1390768), (1680, 1303845), (1800, 1216922), (2100, 1043076), (2520, 869230), (2800, 782307), (3150, 695384), (3600, 608461), (4200, 521538), (5040, 434615), (6300, 347692), (8400, 260769), (12600, 173846), (25200, 86923)]