260424450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 899942400

約数和(自身を除く): 639517950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 25, 26, 27, 30, 33, 38, 39, 45, 50, 54, 55, 57, 65, 66, 71, 75, 78, 90, 95, 99, 110, 114, 117, 130, 135, 142, 143, 150, 165, 171, 190, 195, 198, 209, 213, 225, 234, 247, 270, 275, 285, 286, 297, 325, 330, 342, 351, 355, 390, 418, 426, 429, 450, 475, 494, 495, 513, 550, 570, 585, 594, 627, 639, 650, 675, 702, 710, 715, 741, 781, 825, 855, 858, 923, 950, 975, 990, 1026, 1045, 1065, 1170, 1235, 1254, 1278, 1287, 1349, 1350, 1425, 1430, 1482, 1485, 1562, 1650, 1710, 1755, 1775, 1846, 1881, 1917, 1950, 2090, 2130, 2145, 2223, 2343, 2470, 2475, 2565, 2574, 2698, 2717, 2769, 2850, 2925, 2970, 3135, 3195, 3510, 3550, 3575, 3705, 3762, 3834, 3861, 3905, 4047, 4275, 4290, 4446, 4615, 4686, 4950, 5130, 5225, 5325, 5434, 5538, 5643, 5850, 6175, 6270, 6390, 6435, 6669, 6745, 7029, 7150, 7410, 7425, 7722, 7810, 8094, 8151, 8307, 8550, 8775, 9230, 9405, 9585, 10153, 10450, 10650, 10725, 11115, 11286, 11715, 12141, 12350, 12825, 12870, 13338, 13490, 13585, 13845, 14058, 14839, 14850, 15675, 15975, 16302, 16614, 17537, 17550, 18525, 18810, 19170, 19305, 19525, 20235, 20306, 21087, 21450, 22230, 23075, 23430, 24282, 24453, 24921, 25650, 27170, 27690, 28215, 29678, 30459, 31350, 31950, 32175, 33345, 33725, 35074, 35145, 36423, 37050, 38610, 39050, 40470, 40755, 41535, 42174, 44517, 46150, 47025, 47925, 48906, 49842, 50765, 52611, 55575, 56430, 58575, 60705, 60918, 64350, 66690, 67450, 67925, 69225, 70290, 72846, 73359, 74195, 81510, 83070, 87685, 89034, 91377, 94050, 95850, 96525, 101175, 101530, 105222, 105435, 111150, 117150, 121410, 122265, 124605, 133551, 135850, 138450, 141075, 146718, 148390, 152295, 157833, 166725, 175370, 175725, 182115, 182754, 192907, 193050, 202350, 203775, 207675, 210870, 222585, 244530, 249210, 253825, 263055, 267102, 274131, 282150, 303525, 304590, 315666, 333450, 351450, 364230, 366795, 370975, 385814, 400653, 407550, 415350, 438425, 445170, 456885, 473499, 507650, 526110, 527175, 548262, 578721, 607050, 611325, 623025, 667755, 733590, 741950, 761475, 789165, 801306, 876850, 910575, 913770, 946998, 964535, 1054350, 1112925, 1157442, 1222650, 1246050, 1315275, 1335510, 1370655, 1522950, 1578330, 1736163, 1821150, 1833975, 1929070, 2003265, 2225850, 2284425, 2367495, 2630550, 2741310, 2893605, 3338775, 3472326, 3667950, 3945825, 4006530, 4568850, 4734990, 4822675, 5208489, 5787210, 6677550, 6853275, 7891650, 8680815, 9645350, 10016325, 10416978, 11837475, 13706550, 14468025, 17361630, 20032650, 23674950, 26042445, 28936050, 43404075, 52084890, 86808150, 130212225, 260424450]

約数ペア:

[(1, 260424450), (2, 130212225), (3, 86808150), (5, 52084890), (6, 43404075), (9, 28936050), (10, 26042445), (11, 23674950), (13, 20032650), (15, 17361630), (18, 14468025), (19, 13706550), (22, 11837475), (25, 10416978), (26, 10016325), (27, 9645350), (30, 8680815), (33, 7891650), (38, 6853275), (39, 6677550), (45, 5787210), (50, 5208489), (54, 4822675), (55, 4734990), (57, 4568850), (65, 4006530), (66, 3945825), (71, 3667950), (75, 3472326), (78, 3338775), (90, 2893605), (95, 2741310), (99, 2630550), (110, 2367495), (114, 2284425), (117, 2225850), (130, 2003265), (135, 1929070), (142, 1833975), (143, 1821150), (150, 1736163), (165, 1578330), (171, 1522950), (190, 1370655), (195, 1335510), (198, 1315275), (209, 1246050), (213, 1222650), (225, 1157442), (234, 1112925), (247, 1054350), (270, 964535), (275, 946998), (285, 913770), (286, 910575), (297, 876850), (325, 801306), (330, 789165), (342, 761475), (351, 741950), (355, 733590), (390, 667755), (418, 623025), (426, 611325), (429, 607050), (450, 578721), (475, 548262), (494, 527175), (495, 526110), (513, 507650), (550, 473499), (570, 456885), (585, 445170), (594, 438425), (627, 415350), (639, 407550), (650, 400653), (675, 385814), (702, 370975), (710, 366795), (715, 364230), (741, 351450), (781, 333450), (825, 315666), (855, 304590), (858, 303525), (923, 282150), (950, 274131), (975, 267102), (990, 263055), (1026, 253825), (1045, 249210), (1065, 244530), (1170, 222585), (1235, 210870), (1254, 207675), (1278, 203775), (1287, 202350), (1349, 193050), (1350, 192907), (1425, 182754), (1430, 182115), (1482, 175725), (1485, 175370), (1562, 166725), (1650, 157833), (1710, 152295), (1755, 148390), (1775, 146718), (1846, 141075), (1881, 138450), (1917, 135850), (1950, 133551), (2090, 124605), (2130, 122265), (2145, 121410), (2223, 117150), (2343, 111150), (2470, 105435), (2475, 105222), (2565, 101530), (2574, 101175), (2698, 96525), (2717, 95850), (2769, 94050), (2850, 91377), (2925, 89034), (2970, 87685), (3135, 83070), (3195, 81510), (3510, 74195), (3550, 73359), (3575, 72846), (3705, 70290), (3762, 69225), (3834, 67925), (3861, 67450), (3905, 66690), (4047, 64350), (4275, 60918), (4290, 60705), (4446, 58575), (4615, 56430), (4686, 55575), (4950, 52611), (5130, 50765), (5225, 49842), (5325, 48906), (5434, 47925), (5538, 47025), (5643, 46150), (5850, 44517), (6175, 42174), (6270, 41535), (6390, 40755), (6435, 40470), (6669, 39050), (6745, 38610), (7029, 37050), (7150, 36423), (7410, 35145), (7425, 35074), (7722, 33725), (7810, 33345), (8094, 32175), (8151, 31950), (8307, 31350), (8550, 30459), (8775, 29678), (9230, 28215), (9405, 27690), (9585, 27170), (10153, 25650), (10450, 24921), (10650, 24453), (10725, 24282), (11115, 23430), (11286, 23075), (11715, 22230), (12141, 21450), (12350, 21087), (12825, 20306), (12870, 20235), (13338, 19525), (13490, 19305), (13585, 19170), (13845, 18810), (14058, 18525), (14839, 17550), (14850, 17537), (15675, 16614), (15975, 16302)]