1385223120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11251}}^1$

素因数の和:11295

約数の個数: 200

約数和(自身を含む): 5064750240

約数和(自身を除く): 3679527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 11251, 12312, 13680, 15390, 20520, 22502, 24624, 30780, 33753, 41040, 45004, 56255, 61560, 67506, 90008, 101259, 112510, 123120, 135012, 168765, 180016, 202518, 213769, 225020, 270024, 303777, 337530, 405036, 427538, 450040, 506295, 540048, 607554, 641307, 675060, 810072, 855076, 900080, 911331, 1012590, 1068845, 1215108, 1282614, 1350120, 1518885, 1620144, 1710152, 1822662, 1923921, 2025180, 2137690, 2430216, 2565228, 2700240, 3037770, 3206535, 3420304, 3645324, 3847842, 4050360, 4275380, 4556655, 4860432, 5130456, 5771763, 6075540, 6413070, 7290648, 7695684, 8100720, 8550760, 9113310, 9619605, 10260912, 11543526, 12151080, 12826140, 14581296, 15391368, 17101520, 17315289, 18226620, 19239210, 23087052, 24302160, 25652280, 28858815, 30782736, 34630578, 36453240, 38478420, 46174104, 51304560, 57717630, 69261156, 72906480, 76956840, 86576445, 92348208, 115435260, 138522312, 153913680, 173152890, 230870520, 277044624, 346305780, 461741040, 692611560, 1385223120]

約数ペア:

[(1, 1385223120), (2, 692611560), (3, 461741040), (4, 346305780), (5, 277044624), (6, 230870520), (8, 173152890), (9, 153913680), (10, 138522312), (12, 115435260), (15, 92348208), (16, 86576445), (18, 76956840), (19, 72906480), (20, 69261156), (24, 57717630), (27, 51304560), (30, 46174104), (36, 38478420), (38, 36453240), (40, 34630578), (45, 30782736), (48, 28858815), (54, 25652280), (57, 24302160), (60, 23087052), (72, 19239210), (76, 18226620), (80, 17315289), (81, 17101520), (90, 15391368), (95, 14581296), (108, 12826140), (114, 12151080), (120, 11543526), (135, 10260912), (144, 9619605), (152, 9113310), (162, 8550760), (171, 8100720), (180, 7695684), (190, 7290648), (216, 6413070), (228, 6075540), (240, 5771763), (270, 5130456), (285, 4860432), (304, 4556655), (324, 4275380), (342, 4050360), (360, 3847842), (380, 3645324), (405, 3420304), (432, 3206535), (456, 3037770), (513, 2700240), (540, 2565228), (570, 2430216), (648, 2137690), (684, 2025180), (720, 1923921), (760, 1822662), (810, 1710152), (855, 1620144), (912, 1518885), (1026, 1350120), (1080, 1282614), (1140, 1215108), (1296, 1068845), (1368, 1012590), (1520, 911331), (1539, 900080), (1620, 855076), (1710, 810072), (2052, 675060), (2160, 641307), (2280, 607554), (2565, 540048), (2736, 506295), (3078, 450040), (3240, 427538), (3420, 405036), (4104, 337530), (4560, 303777), (5130, 270024), (6156, 225020), (6480, 213769), (6840, 202518), (7695, 180016), (8208, 168765), (10260, 135012), (11251, 123120), (12312, 112510), (13680, 101259), (15390, 90008), (20520, 67506), (22502, 61560), (24624, 56255), (30780, 45004), (33753, 41040)]