255912463440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{10597}}^1$

素因数の和:12606

約数の個数: 240

約数和(自身を含む): 910541752848

約数和(自身を除く): 654629289408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 1973, 2040, 2448, 3060, 3946, 4080, 5919, 6120, 7892, 9865, 10597, 11838, 12240, 15784, 17757, 19730, 21194, 23676, 29595, 31568, 31791, 33541, 35514, 39460, 42388, 47352, 52985, 59190, 63582, 67082, 71028, 78920, 84776, 88785, 94704, 95373, 100623, 105970, 118380, 127164, 134164, 142056, 157840, 158955, 167705, 169552, 177570, 180149, 190746, 201246, 211940, 236760, 254328, 268328, 284112, 301869, 317910, 335410, 355140, 360298, 381492, 402492, 423880, 473520, 476865, 503115, 508656, 536656, 540447, 603738, 635820, 670820, 710280, 720596, 762984, 804984, 847760, 900745, 953730, 1006230, 1080894, 1207476, 1271640, 1341640, 1420560, 1441192, 1509345, 1525968, 1609968, 1621341, 1801490, 1907460, 2012460, 2161788, 2414952, 2543280, 2683280, 2702235, 2882384, 3018690, 3242682, 3602980, 3814920, 4024920, 4323576, 4829904, 5404470, 6037380, 6485364, 7205960, 7629840, 8049840, 8106705, 8647152, 10808940, 12074760, 12970728, 14411920, 16213410, 20907881, 21617880, 24149520, 25941456, 32426820, 41815762, 43235760, 62723643, 64853640, 83631524, 104539405, 125447286, 129707280, 167263048, 188170929, 209078810, 250894572, 313618215, 334526096, 355433977, 376341858, 418157620, 501789144, 627236430, 710867954, 752683716, 836315240, 940854645, 1003578288, 1066301931, 1254472860, 1421735908, 1505367432, 1672630480, 1777169885, 1881709290, 2132603862, 2508945720, 2843471816, 3010734864, 3198905793, 3554339770, 3763418580, 4265207724, 5017891440, 5331509655, 5686943632, 6397811586, 7108679540, 7526837160, 8530415448, 10663019310, 12795623172, 14217359080, 15053674320, 15994528965, 17060830896, 21326038620, 25591246344, 28434718160, 31989057930, 42652077240, 51182492688, 63978115860, 85304154480, 127956231720, 255912463440]

約数ペア:

[(1, 255912463440), (2, 127956231720), (3, 85304154480), (4, 63978115860), (5, 51182492688), (6, 42652077240), (8, 31989057930), (9, 28434718160), (10, 25591246344), (12, 21326038620), (15, 17060830896), (16, 15994528965), (17, 15053674320), (18, 14217359080), (20, 12795623172), (24, 10663019310), (30, 8530415448), (34, 7526837160), (36, 7108679540), (40, 6397811586), (45, 5686943632), (48, 5331509655), (51, 5017891440), (60, 4265207724), (68, 3763418580), (72, 3554339770), (80, 3198905793), (85, 3010734864), (90, 2843471816), (102, 2508945720), (120, 2132603862), (136, 1881709290), (144, 1777169885), (153, 1672630480), (170, 1505367432), (180, 1421735908), (204, 1254472860), (240, 1066301931), (255, 1003578288), (272, 940854645), (306, 836315240), (340, 752683716), (360, 710867954), (408, 627236430), (510, 501789144), (612, 418157620), (680, 376341858), (720, 355433977), (765, 334526096), (816, 313618215), (1020, 250894572), (1224, 209078810), (1360, 188170929), (1530, 167263048), (1973, 129707280), (2040, 125447286), (2448, 104539405), (3060, 83631524), (3946, 64853640), (4080, 62723643), (5919, 43235760), (6120, 41815762), (7892, 32426820), (9865, 25941456), (10597, 24149520), (11838, 21617880), (12240, 20907881), (15784, 16213410), (17757, 14411920), (19730, 12970728), (21194, 12074760), (23676, 10808940), (29595, 8647152), (31568, 8106705), (31791, 8049840), (33541, 7629840), (35514, 7205960), (39460, 6485364), (42388, 6037380), (47352, 5404470), (52985, 4829904), (59190, 4323576), (63582, 4024920), (67082, 3814920), (71028, 3602980), (78920, 3242682), (84776, 3018690), (88785, 2882384), (94704, 2702235), (95373, 2683280), (100623, 2543280), (105970, 2414952), (118380, 2161788), (127164, 2012460), (134164, 1907460), (142056, 1801490), (157840, 1621341), (158955, 1609968), (167705, 1525968), (169552, 1509345), (177570, 1441192), (180149, 1420560), (190746, 1341640), (201246, 1271640), (211940, 1207476), (236760, 1080894), (254328, 1006230), (268328, 953730), (284112, 900745), (301869, 847760), (317910, 804984), (335410, 762984), (355140, 720596), (360298, 710280), (381492, 670820), (402492, 635820), (423880, 603738), (473520, 540447), (476865, 536656), (503115, 508656)]