207026820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 384

約数和(自身を含む): 867041280

約数和(自身を除く): 660014460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 252, 260, 270, 273, 286, 297, 308, 315, 330, 351, 364, 378, 383, 385, 390, 396, 420, 429, 455, 462, 468, 495, 540, 546, 572, 585, 594, 630, 660, 693, 702, 715, 756, 766, 770, 780, 819, 858, 910, 924, 945, 990, 1001, 1092, 1149, 1155, 1170, 1188, 1260, 1287, 1365, 1386, 1404, 1430, 1485, 1532, 1540, 1638, 1716, 1755, 1820, 1890, 1915, 1980, 2002, 2079, 2145, 2298, 2310, 2340, 2457, 2574, 2681, 2730, 2772, 2860, 2970, 3003, 3276, 3447, 3465, 3510, 3780, 3830, 3861, 4004, 4095, 4158, 4213, 4290, 4596, 4620, 4914, 4979, 5005, 5148, 5362, 5460, 5745, 5940, 6006, 6435, 6894, 6930, 7020, 7660, 7722, 8043, 8190, 8316, 8426, 8580, 9009, 9828, 9958, 10010, 10341, 10395, 10724, 11490, 12012, 12285, 12639, 12870, 13405, 13788, 13860, 14937, 15015, 15444, 16086, 16380, 16852, 17235, 18018, 19305, 19916, 20020, 20682, 20790, 21065, 22980, 24129, 24570, 24895, 25278, 25740, 26810, 27027, 29491, 29874, 30030, 32172, 34470, 34853, 36036, 37917, 38610, 40215, 41364, 41580, 42130, 44811, 45045, 48258, 49140, 49790, 50556, 51705, 53620, 54054, 54769, 58982, 59748, 60060, 63195, 68940, 69706, 72387, 74685, 75834, 77220, 80430, 84260, 88473, 89622, 90090, 96516, 99580, 103410, 104559, 108108, 109538, 113751, 117964, 120645, 126390, 134433, 135135, 139412, 144774, 147455, 149370, 151668, 160860, 164307, 174265, 176946, 179244, 180180, 189585, 206820, 209118, 219076, 224055, 227502, 241290, 252780, 265419, 268866, 270270, 273845, 289548, 294910, 298740, 313677, 328614, 348530, 353892, 361935, 379170, 383383, 418236, 442365, 448110, 455004, 482580, 492921, 522795, 530838, 537732, 540540, 547690, 568755, 589820, 627354, 657228, 672165, 697060, 723870, 758340, 766766, 796257, 821535, 884730, 896220, 941031, 985842, 1045590, 1061676, 1095380, 1137510, 1150149, 1254708, 1327095, 1344330, 1447740, 1478763, 1533532, 1568385, 1592514, 1643070, 1769460, 1882062, 1916915, 1971684, 2091180, 2275020, 2300298, 2464605, 2654190, 2688660, 2957526, 3136770, 3185028, 3286140, 3450447, 3764124, 3833830, 3981285, 4600596, 4705155, 4929210, 5308380, 5750745, 5915052, 6273540, 6900894, 7393815, 7667660, 7962570, 9410310, 9858420, 10351341, 11501490, 13801788, 14787630, 15925140, 17252235, 18820620, 20702682, 23002980, 29575260, 34504470, 41405364, 51756705, 69008940, 103513410, 207026820]

約数ペア:

[(1, 207026820), (2, 103513410), (3, 69008940), (4, 51756705), (5, 41405364), (6, 34504470), (7, 29575260), (9, 23002980), (10, 20702682), (11, 18820620), (12, 17252235), (13, 15925140), (14, 14787630), (15, 13801788), (18, 11501490), (20, 10351341), (21, 9858420), (22, 9410310), (26, 7962570), (27, 7667660), (28, 7393815), (30, 6900894), (33, 6273540), (35, 5915052), (36, 5750745), (39, 5308380), (42, 4929210), (44, 4705155), (45, 4600596), (52, 3981285), (54, 3833830), (55, 3764124), (60, 3450447), (63, 3286140), (65, 3185028), (66, 3136770), (70, 2957526), (77, 2688660), (78, 2654190), (84, 2464605), (90, 2300298), (91, 2275020), (99, 2091180), (105, 1971684), (108, 1916915), (110, 1882062), (117, 1769460), (126, 1643070), (130, 1592514), (132, 1568385), (135, 1533532), (140, 1478763), (143, 1447740), (154, 1344330), (156, 1327095), (165, 1254708), (180, 1150149), (182, 1137510), (189, 1095380), (195, 1061676), (198, 1045590), (210, 985842), (220, 941031), (231, 896220), (234, 884730), (252, 821535), (260, 796257), (270, 766766), (273, 758340), (286, 723870), (297, 697060), (308, 672165), (315, 657228), (330, 627354), (351, 589820), (364, 568755), (378, 547690), (383, 540540), (385, 537732), (390, 530838), (396, 522795), (420, 492921), (429, 482580), (455, 455004), (462, 448110), (468, 442365), (495, 418236), (540, 383383), (546, 379170), (572, 361935), (585, 353892), (594, 348530), (630, 328614), (660, 313677), (693, 298740), (702, 294910), (715, 289548), (756, 273845), (766, 270270), (770, 268866), (780, 265419), (819, 252780), (858, 241290), (910, 227502), (924, 224055), (945, 219076), (990, 209118), (1001, 206820), (1092, 189585), (1149, 180180), (1155, 179244), (1170, 176946), (1188, 174265), (1260, 164307), (1287, 160860), (1365, 151668), (1386, 149370), (1404, 147455), (1430, 144774), (1485, 139412), (1532, 135135), (1540, 134433), (1638, 126390), (1716, 120645), (1755, 117964), (1820, 113751), (1890, 109538), (1915, 108108), (1980, 104559), (2002, 103410), (2079, 99580), (2145, 96516), (2298, 90090), (2310, 89622), (2340, 88473), (2457, 84260), (2574, 80430), (2681, 77220), (2730, 75834), (2772, 74685), (2860, 72387), (2970, 69706), (3003, 68940), (3276, 63195), (3447, 60060), (3465, 59748), (3510, 58982), (3780, 54769), (3830, 54054), (3861, 53620), (4004, 51705), (4095, 50556), (4158, 49790), (4213, 49140), (4290, 48258), (4596, 45045), (4620, 44811), (4914, 42130), (4979, 41580), (5005, 41364), (5148, 40215), (5362, 38610), (5460, 37917), (5745, 36036), (5940, 34853), (6006, 34470), (6435, 32172), (6894, 30030), (6930, 29874), (7020, 29491), (7660, 27027), (7722, 26810), (8043, 25740), (8190, 25278), (8316, 24895), (8426, 24570), (8580, 24129), (9009, 22980), (9828, 21065), (9958, 20790), (10010, 20682), (10341, 20020), (10395, 19916), (10724, 19305), (11490, 18018), (12012, 17235), (12285, 16852), (12639, 16380), (12870, 16086), (13405, 15444), (13788, 15015), (13860, 14937)]