289913580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 432

約数和(自身を含む): 1097984160

約数和(自身を除く): 808070580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 29, 30, 33, 34, 36, 44, 45, 51, 54, 55, 58, 60, 66, 68, 81, 85, 87, 90, 99, 102, 108, 110, 116, 121, 132, 135, 145, 153, 162, 165, 170, 174, 180, 187, 198, 204, 220, 242, 243, 255, 261, 270, 290, 297, 306, 319, 324, 330, 340, 348, 363, 374, 396, 405, 435, 459, 484, 486, 493, 495, 510, 522, 540, 561, 580, 594, 605, 612, 638, 660, 726, 748, 765, 783, 810, 870, 891, 918, 935, 957, 972, 986, 990, 1020, 1044, 1089, 1122, 1188, 1210, 1215, 1276, 1305, 1377, 1452, 1479, 1485, 1530, 1566, 1595, 1620, 1683, 1740, 1782, 1815, 1836, 1870, 1914, 1972, 1980, 2057, 2178, 2244, 2295, 2349, 2420, 2430, 2465, 2610, 2673, 2754, 2805, 2871, 2958, 2970, 3060, 3132, 3190, 3267, 3366, 3509, 3564, 3630, 3740, 3828, 3915, 4114, 4131, 4356, 4437, 4455, 4590, 4698, 4785, 4860, 4930, 5049, 5220, 5346, 5423, 5445, 5508, 5610, 5742, 5916, 5940, 6171, 6380, 6534, 6732, 6885, 7018, 7047, 7260, 7395, 7830, 8228, 8262, 8415, 8613, 8874, 8910, 9180, 9396, 9570, 9801, 9860, 10098, 10285, 10527, 10692, 10846, 10890, 11220, 11484, 11745, 12342, 13068, 13311, 13365, 13770, 14036, 14094, 14355, 14790, 15147, 15660, 16269, 16335, 16524, 16830, 17226, 17545, 17748, 17820, 18513, 19140, 19602, 20196, 20570, 20655, 21054, 21692, 21780, 22185, 23490, 24684, 25245, 25839, 26622, 26730, 27115, 27540, 28188, 28710, 29403, 29580, 30294, 30855, 31581, 32538, 32670, 33660, 34452, 35090, 35235, 37026, 39204, 39933, 41140, 41310, 42108, 43065, 44370, 45441, 46980, 48807, 49005, 50490, 51678, 52635, 53244, 53460, 54230, 55539, 57420, 58806, 59653, 60588, 61710, 63162, 65076, 65340, 66555, 70180, 70470, 74052, 75735, 77517, 79866, 81345, 82620, 86130, 88740, 90882, 92565, 94743, 97614, 98010, 100980, 103356, 105270, 108460, 111078, 117612, 119306, 119799, 123420, 126324, 129195, 133110, 140940, 146421, 147015, 151470, 155034, 157905, 159732, 162690, 166617, 172260, 178959, 181764, 185130, 189486, 195228, 196020, 199665, 210540, 222156, 227205, 238612, 239598, 244035, 258390, 266220, 277695, 284229, 292842, 294030, 298265, 302940, 310068, 315810, 325380, 333234, 357918, 370260, 378972, 387585, 399330, 439263, 454410, 473715, 479196, 488070, 499851, 516780, 536877, 555390, 568458, 585684, 588060, 596530, 598995, 631620, 666468, 715836, 732105, 775170, 798660, 833085, 852687, 878526, 894795, 908820, 947430, 976140, 999702, 1073754, 1110780, 1136916, 1193060, 1197990, 1317789, 1421145, 1464210, 1550340, 1610631, 1666170, 1705374, 1757052, 1789590, 1894860, 1999404, 2147508, 2196315, 2395980, 2499255, 2635578, 2684385, 2842290, 2928420, 3221262, 3332340, 3410748, 3579180, 4263435, 4392630, 4831893, 4998510, 5271156, 5368770, 5684580, 6442524, 6588945, 8053155, 8526870, 8785260, 9663786, 9997020, 10737540, 13177890, 14495679, 16106310, 17053740, 19327572, 24159465, 26355780, 28991358, 32212620, 48318930, 57982716, 72478395, 96637860, 144956790, 289913580]

約数ペア:

[(1, 289913580), (2, 144956790), (3, 96637860), (4, 72478395), (5, 57982716), (6, 48318930), (9, 32212620), (10, 28991358), (11, 26355780), (12, 24159465), (15, 19327572), (17, 17053740), (18, 16106310), (20, 14495679), (22, 13177890), (27, 10737540), (29, 9997020), (30, 9663786), (33, 8785260), (34, 8526870), (36, 8053155), (44, 6588945), (45, 6442524), (51, 5684580), (54, 5368770), (55, 5271156), (58, 4998510), (60, 4831893), (66, 4392630), (68, 4263435), (81, 3579180), (85, 3410748), (87, 3332340), (90, 3221262), (99, 2928420), (102, 2842290), (108, 2684385), (110, 2635578), (116, 2499255), (121, 2395980), (132, 2196315), (135, 2147508), (145, 1999404), (153, 1894860), (162, 1789590), (165, 1757052), (170, 1705374), (174, 1666170), (180, 1610631), (187, 1550340), (198, 1464210), (204, 1421145), (220, 1317789), (242, 1197990), (243, 1193060), (255, 1136916), (261, 1110780), (270, 1073754), (290, 999702), (297, 976140), (306, 947430), (319, 908820), (324, 894795), (330, 878526), (340, 852687), (348, 833085), (363, 798660), (374, 775170), (396, 732105), (405, 715836), (435, 666468), (459, 631620), (484, 598995), (486, 596530), (493, 588060), (495, 585684), (510, 568458), (522, 555390), (540, 536877), (561, 516780), (580, 499851), (594, 488070), (605, 479196), (612, 473715), (638, 454410), (660, 439263), (726, 399330), (748, 387585), (765, 378972), (783, 370260), (810, 357918), (870, 333234), (891, 325380), (918, 315810), (935, 310068), (957, 302940), (972, 298265), (986, 294030), (990, 292842), (1020, 284229), (1044, 277695), (1089, 266220), (1122, 258390), (1188, 244035), (1210, 239598), (1215, 238612), (1276, 227205), (1305, 222156), (1377, 210540), (1452, 199665), (1479, 196020), (1485, 195228), (1530, 189486), (1566, 185130), (1595, 181764), (1620, 178959), (1683, 172260), (1740, 166617), (1782, 162690), (1815, 159732), (1836, 157905), (1870, 155034), (1914, 151470), (1972, 147015), (1980, 146421), (2057, 140940), (2178, 133110), (2244, 129195), (2295, 126324), (2349, 123420), (2420, 119799), (2430, 119306), (2465, 117612), (2610, 111078), (2673, 108460), (2754, 105270), (2805, 103356), (2871, 100980), (2958, 98010), (2970, 97614), (3060, 94743), (3132, 92565), (3190, 90882), (3267, 88740), (3366, 86130), (3509, 82620), (3564, 81345), (3630, 79866), (3740, 77517), (3828, 75735), (3915, 74052), (4114, 70470), (4131, 70180), (4356, 66555), (4437, 65340), (4455, 65076), (4590, 63162), (4698, 61710), (4785, 60588), (4860, 59653), (4930, 58806), (5049, 57420), (5220, 55539), (5346, 54230), (5423, 53460), (5445, 53244), (5508, 52635), (5610, 51678), (5742, 50490), (5916, 49005), (5940, 48807), (6171, 46980), (6380, 45441), (6534, 44370), (6732, 43065), (6885, 42108), (7018, 41310), (7047, 41140), (7260, 39933), (7395, 39204), (7830, 37026), (8228, 35235), (8262, 35090), (8415, 34452), (8613, 33660), (8874, 32670), (8910, 32538), (9180, 31581), (9396, 30855), (9570, 30294), (9801, 29580), (9860, 29403), (10098, 28710), (10285, 28188), (10527, 27540), (10692, 27115), (10846, 26730), (10890, 26622), (11220, 25839), (11484, 25245), (11745, 24684), (12342, 23490), (13068, 22185), (13311, 21780), (13365, 21692), (13770, 21054), (14036, 20655), (14094, 20570), (14355, 20196), (14790, 19602), (15147, 19140), (15660, 18513), (16269, 17820), (16335, 17748), (16524, 17545), (16830, 17226)]