187821270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 679311360

約数和(自身を除く): 491490090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 19, 21, 26, 30, 34, 35, 38, 39, 42, 45, 51, 57, 63, 65, 70, 71, 78, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 142, 153, 170, 171, 182, 190, 195, 210, 213, 221, 234, 238, 247, 255, 266, 273, 285, 306, 315, 323, 342, 355, 357, 390, 399, 426, 442, 455, 494, 497, 510, 546, 570, 585, 595, 630, 639, 646, 663, 665, 710, 714, 741, 765, 798, 819, 855, 910, 923, 969, 994, 1065, 1071, 1105, 1170, 1190, 1197, 1207, 1235, 1278, 1326, 1330, 1349, 1365, 1482, 1491, 1530, 1547, 1615, 1638, 1710, 1729, 1785, 1846, 1938, 1989, 1995, 2130, 2142, 2210, 2223, 2261, 2394, 2414, 2470, 2485, 2698, 2730, 2769, 2907, 2982, 3094, 3195, 3230, 3315, 3458, 3570, 3621, 3705, 3978, 3990, 4047, 4095, 4199, 4446, 4473, 4522, 4615, 4641, 4845, 4970, 5187, 5355, 5538, 5814, 5985, 6035, 6390, 6461, 6630, 6745, 6783, 7242, 7410, 7455, 7735, 8094, 8190, 8307, 8398, 8449, 8645, 8946, 9230, 9282, 9443, 9690, 9945, 10374, 10710, 10863, 11115, 11305, 11970, 12070, 12141, 12597, 12922, 13490, 13566, 13845, 13923, 14535, 14910, 15470, 15561, 15691, 16614, 16898, 17290, 17537, 18105, 18886, 19383, 19890, 20235, 20349, 20995, 21726, 22230, 22365, 22610, 22933, 23205, 24282, 25194, 25347, 25935, 27690, 27846, 28329, 29070, 29393, 31122, 31382, 32305, 33915, 35074, 36210, 37791, 38766, 40470, 40698, 41535, 41990, 42245, 44730, 45866, 46410, 47073, 47215, 50694, 51870, 52611, 54315, 56658, 58149, 58786, 60705, 62985, 64610, 67830, 68799, 69615, 75582, 76041, 77805, 78455, 83070, 84490, 84987, 87685, 88179, 94146, 94430, 96915, 101745, 105222, 108630, 109837, 114665, 116298, 121410, 122759, 125970, 126735, 137598, 139230, 141219, 141645, 146965, 152082, 155610, 156910, 157833, 160531, 169974, 175370, 176358, 188955, 193830, 203490, 206397, 219674, 229330, 235365, 245518, 253470, 263055, 264537, 282438, 283290, 290745, 293930, 298129, 315666, 321062, 329511, 343995, 368277, 377910, 380205, 412794, 424935, 440895, 470730, 481593, 526110, 529074, 549185, 581490, 596258, 613795, 659022, 687990, 706095, 736554, 760410, 789165, 802655, 849870, 881790, 894387, 963186, 988533, 1031985, 1098370, 1104831, 1227590, 1322685, 1412190, 1444779, 1490645, 1578330, 1605310, 1647555, 1788774, 1841385, 1977066, 2063970, 2086903, 2209662, 2407965, 2645370, 2683161, 2889558, 2981290, 3295110, 3682770, 4173806, 4471935, 4815930, 4942665, 5366322, 5524155, 6260709, 7223895, 8943870, 9885330, 10434515, 11048310, 12521418, 13415805, 14447790, 18782127, 20869030, 26831610, 31303545, 37564254, 62607090, 93910635, 187821270]

約数ペア:

[(1, 187821270), (2, 93910635), (3, 62607090), (5, 37564254), (6, 31303545), (7, 26831610), (9, 20869030), (10, 18782127), (13, 14447790), (14, 13415805), (15, 12521418), (17, 11048310), (18, 10434515), (19, 9885330), (21, 8943870), (26, 7223895), (30, 6260709), (34, 5524155), (35, 5366322), (38, 4942665), (39, 4815930), (42, 4471935), (45, 4173806), (51, 3682770), (57, 3295110), (63, 2981290), (65, 2889558), (70, 2683161), (71, 2645370), (78, 2407965), (85, 2209662), (90, 2086903), (91, 2063970), (95, 1977066), (102, 1841385), (105, 1788774), (114, 1647555), (117, 1605310), (119, 1578330), (126, 1490645), (130, 1444779), (133, 1412190), (142, 1322685), (153, 1227590), (170, 1104831), (171, 1098370), (182, 1031985), (190, 988533), (195, 963186), (210, 894387), (213, 881790), (221, 849870), (234, 802655), (238, 789165), (247, 760410), (255, 736554), (266, 706095), (273, 687990), (285, 659022), (306, 613795), (315, 596258), (323, 581490), (342, 549185), (355, 529074), (357, 526110), (390, 481593), (399, 470730), (426, 440895), (442, 424935), (455, 412794), (494, 380205), (497, 377910), (510, 368277), (546, 343995), (570, 329511), (585, 321062), (595, 315666), (630, 298129), (639, 293930), (646, 290745), (663, 283290), (665, 282438), (710, 264537), (714, 263055), (741, 253470), (765, 245518), (798, 235365), (819, 229330), (855, 219674), (910, 206397), (923, 203490), (969, 193830), (994, 188955), (1065, 176358), (1071, 175370), (1105, 169974), (1170, 160531), (1190, 157833), (1197, 156910), (1207, 155610), (1235, 152082), (1278, 146965), (1326, 141645), (1330, 141219), (1349, 139230), (1365, 137598), (1482, 126735), (1491, 125970), (1530, 122759), (1547, 121410), (1615, 116298), (1638, 114665), (1710, 109837), (1729, 108630), (1785, 105222), (1846, 101745), (1938, 96915), (1989, 94430), (1995, 94146), (2130, 88179), (2142, 87685), (2210, 84987), (2223, 84490), (2261, 83070), (2394, 78455), (2414, 77805), (2470, 76041), (2485, 75582), (2698, 69615), (2730, 68799), (2769, 67830), (2907, 64610), (2982, 62985), (3094, 60705), (3195, 58786), (3230, 58149), (3315, 56658), (3458, 54315), (3570, 52611), (3621, 51870), (3705, 50694), (3978, 47215), (3990, 47073), (4047, 46410), (4095, 45866), (4199, 44730), (4446, 42245), (4473, 41990), (4522, 41535), (4615, 40698), (4641, 40470), (4845, 38766), (4970, 37791), (5187, 36210), (5355, 35074), (5538, 33915), (5814, 32305), (5985, 31382), (6035, 31122), (6390, 29393), (6461, 29070), (6630, 28329), (6745, 27846), (6783, 27690), (7242, 25935), (7410, 25347), (7455, 25194), (7735, 24282), (8094, 23205), (8190, 22933), (8307, 22610), (8398, 22365), (8449, 22230), (8645, 21726), (8946, 20995), (9230, 20349), (9282, 20235), (9443, 19890), (9690, 19383), (9945, 18886), (10374, 18105), (10710, 17537), (10863, 17290), (11115, 16898), (11305, 16614), (11970, 15691), (12070, 15561), (12141, 15470), (12597, 14910), (12922, 14535), (13490, 13923), (13566, 13845)]