98560980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 377395200

約数和(自身を除く): 278834220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 28, 30, 35, 36, 38, 42, 45, 46, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 114, 115, 126, 133, 138, 140, 161, 171, 179, 180, 190, 207, 210, 228, 230, 252, 266, 276, 285, 315, 322, 342, 345, 358, 380, 399, 414, 420, 437, 460, 483, 532, 537, 570, 630, 644, 665, 684, 690, 716, 798, 805, 828, 855, 874, 895, 966, 1035, 1074, 1140, 1197, 1253, 1260, 1311, 1330, 1380, 1449, 1596, 1610, 1611, 1710, 1748, 1790, 1932, 1995, 2070, 2148, 2185, 2394, 2415, 2506, 2622, 2660, 2685, 2898, 3059, 3220, 3222, 3401, 3420, 3580, 3759, 3933, 3990, 4117, 4140, 4370, 4788, 4830, 5012, 5244, 5370, 5796, 5985, 6118, 6265, 6444, 6555, 6802, 7245, 7518, 7866, 7980, 8055, 8234, 8740, 9177, 9660, 10203, 10740, 11277, 11970, 12236, 12351, 12530, 13110, 13604, 14490, 15036, 15295, 15732, 16110, 16468, 17005, 18354, 18795, 19665, 20406, 20585, 22554, 23807, 23940, 24702, 25060, 26220, 27531, 28819, 28980, 30590, 30609, 32220, 34010, 36708, 37053, 37590, 39330, 40812, 41170, 45108, 45885, 47614, 49404, 51015, 55062, 56385, 57638, 61180, 61218, 61755, 68020, 71421, 74106, 75180, 78223, 78660, 82340, 86457, 91770, 95228, 102030, 110124, 112770, 115276, 119035, 122436, 123510, 137655, 142842, 144095, 148212, 153045, 156446, 172914, 183540, 185265, 204060, 214263, 225540, 234669, 238070, 247020, 259371, 275310, 285684, 288190, 306090, 312892, 345828, 357105, 370530, 391115, 428526, 432285, 469338, 476140, 518742, 547561, 550620, 576380, 612180, 704007, 714210, 741060, 782230, 857052, 864570, 938676, 1037484, 1071315, 1095122, 1173345, 1296855, 1408014, 1428420, 1564460, 1642683, 1729140, 2142630, 2190244, 2346690, 2593710, 2737805, 2816028, 3285366, 3520035, 4285260, 4693380, 4928049, 5187420, 5475610, 6570732, 7040070, 8213415, 9856098, 10951220, 14080140, 16426830, 19712196, 24640245, 32853660, 49280490, 98560980]

約数ペア:

[(1, 98560980), (2, 49280490), (3, 32853660), (4, 24640245), (5, 19712196), (6, 16426830), (7, 14080140), (9, 10951220), (10, 9856098), (12, 8213415), (14, 7040070), (15, 6570732), (18, 5475610), (19, 5187420), (20, 4928049), (21, 4693380), (23, 4285260), (28, 3520035), (30, 3285366), (35, 2816028), (36, 2737805), (38, 2593710), (42, 2346690), (45, 2190244), (46, 2142630), (57, 1729140), (60, 1642683), (63, 1564460), (69, 1428420), (70, 1408014), (76, 1296855), (84, 1173345), (90, 1095122), (92, 1071315), (95, 1037484), (105, 938676), (114, 864570), (115, 857052), (126, 782230), (133, 741060), (138, 714210), (140, 704007), (161, 612180), (171, 576380), (179, 550620), (180, 547561), (190, 518742), (207, 476140), (210, 469338), (228, 432285), (230, 428526), (252, 391115), (266, 370530), (276, 357105), (285, 345828), (315, 312892), (322, 306090), (342, 288190), (345, 285684), (358, 275310), (380, 259371), (399, 247020), (414, 238070), (420, 234669), (437, 225540), (460, 214263), (483, 204060), (532, 185265), (537, 183540), (570, 172914), (630, 156446), (644, 153045), (665, 148212), (684, 144095), (690, 142842), (716, 137655), (798, 123510), (805, 122436), (828, 119035), (855, 115276), (874, 112770), (895, 110124), (966, 102030), (1035, 95228), (1074, 91770), (1140, 86457), (1197, 82340), (1253, 78660), (1260, 78223), (1311, 75180), (1330, 74106), (1380, 71421), (1449, 68020), (1596, 61755), (1610, 61218), (1611, 61180), (1710, 57638), (1748, 56385), (1790, 55062), (1932, 51015), (1995, 49404), (2070, 47614), (2148, 45885), (2185, 45108), (2394, 41170), (2415, 40812), (2506, 39330), (2622, 37590), (2660, 37053), (2685, 36708), (2898, 34010), (3059, 32220), (3220, 30609), (3222, 30590), (3401, 28980), (3420, 28819), (3580, 27531), (3759, 26220), (3933, 25060), (3990, 24702), (4117, 23940), (4140, 23807), (4370, 22554), (4788, 20585), (4830, 20406), (5012, 19665), (5244, 18795), (5370, 18354), (5796, 17005), (5985, 16468), (6118, 16110), (6265, 15732), (6444, 15295), (6555, 15036), (6802, 14490), (7245, 13604), (7518, 13110), (7866, 12530), (7980, 12351), (8055, 12236), (8234, 11970), (8740, 11277), (9177, 10740), (9660, 10203)]