162727740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 611380224

約数和(自身を除く): 448652484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 71, 84, 85, 90, 102, 105, 107, 119, 126, 140, 142, 153, 170, 180, 204, 210, 213, 214, 238, 252, 255, 284, 306, 315, 321, 340, 355, 357, 420, 426, 428, 476, 497, 510, 535, 595, 612, 630, 639, 642, 710, 714, 749, 765, 852, 963, 994, 1020, 1065, 1070, 1071, 1190, 1207, 1260, 1278, 1284, 1420, 1428, 1491, 1498, 1530, 1605, 1785, 1819, 1926, 1988, 2130, 2140, 2142, 2247, 2380, 2414, 2485, 2556, 2982, 2996, 3060, 3195, 3210, 3570, 3621, 3638, 3745, 3852, 4260, 4284, 4473, 4494, 4815, 4828, 4970, 5355, 5457, 5964, 6035, 6390, 6420, 6741, 7140, 7242, 7276, 7455, 7490, 7597, 8449, 8946, 8988, 9095, 9630, 9940, 10710, 10863, 10914, 11235, 12070, 12733, 12780, 13482, 14484, 14910, 14980, 15194, 16371, 16898, 17892, 18105, 18190, 19260, 21420, 21726, 21828, 22365, 22470, 22791, 24140, 25347, 25466, 26964, 27285, 29820, 30388, 32742, 33705, 33796, 36210, 36380, 37985, 38199, 42245, 43452, 44730, 44940, 45582, 50694, 50932, 53179, 54315, 54570, 63665, 65484, 67410, 68373, 72420, 75970, 76041, 76398, 81855, 84490, 89460, 91164, 101388, 106358, 108630, 109140, 113955, 114597, 126735, 127330, 129149, 134820, 136746, 151940, 152082, 152796, 159537, 163710, 168980, 190995, 212716, 217260, 227910, 229194, 253470, 254660, 258298, 265895, 273492, 304164, 319074, 327420, 341865, 380205, 381990, 387447, 455820, 458388, 478611, 506940, 516596, 531790, 572985, 638148, 645745, 683730, 760410, 763980, 774894, 797685, 904043, 957222, 1063580, 1145970, 1162341, 1291490, 1367460, 1520820, 1549788, 1595370, 1808086, 1914444, 1937235, 2291940, 2324682, 2393055, 2582980, 2712129, 3190740, 3616172, 3874470, 4520215, 4649364, 4786110, 5424258, 5811705, 7748940, 8136387, 9040430, 9572220, 10848516, 11623410, 13560645, 16272774, 18080860, 23246820, 27121290, 32545548, 40681935, 54242580, 81363870, 162727740]

約数ペア:

[(1, 162727740), (2, 81363870), (3, 54242580), (4, 40681935), (5, 32545548), (6, 27121290), (7, 23246820), (9, 18080860), (10, 16272774), (12, 13560645), (14, 11623410), (15, 10848516), (17, 9572220), (18, 9040430), (20, 8136387), (21, 7748940), (28, 5811705), (30, 5424258), (34, 4786110), (35, 4649364), (36, 4520215), (42, 3874470), (45, 3616172), (51, 3190740), (60, 2712129), (63, 2582980), (68, 2393055), (70, 2324682), (71, 2291940), (84, 1937235), (85, 1914444), (90, 1808086), (102, 1595370), (105, 1549788), (107, 1520820), (119, 1367460), (126, 1291490), (140, 1162341), (142, 1145970), (153, 1063580), (170, 957222), (180, 904043), (204, 797685), (210, 774894), (213, 763980), (214, 760410), (238, 683730), (252, 645745), (255, 638148), (284, 572985), (306, 531790), (315, 516596), (321, 506940), (340, 478611), (355, 458388), (357, 455820), (420, 387447), (426, 381990), (428, 380205), (476, 341865), (497, 327420), (510, 319074), (535, 304164), (595, 273492), (612, 265895), (630, 258298), (639, 254660), (642, 253470), (710, 229194), (714, 227910), (749, 217260), (765, 212716), (852, 190995), (963, 168980), (994, 163710), (1020, 159537), (1065, 152796), (1070, 152082), (1071, 151940), (1190, 136746), (1207, 134820), (1260, 129149), (1278, 127330), (1284, 126735), (1420, 114597), (1428, 113955), (1491, 109140), (1498, 108630), (1530, 106358), (1605, 101388), (1785, 91164), (1819, 89460), (1926, 84490), (1988, 81855), (2130, 76398), (2140, 76041), (2142, 75970), (2247, 72420), (2380, 68373), (2414, 67410), (2485, 65484), (2556, 63665), (2982, 54570), (2996, 54315), (3060, 53179), (3195, 50932), (3210, 50694), (3570, 45582), (3621, 44940), (3638, 44730), (3745, 43452), (3852, 42245), (4260, 38199), (4284, 37985), (4473, 36380), (4494, 36210), (4815, 33796), (4828, 33705), (4970, 32742), (5355, 30388), (5457, 29820), (5964, 27285), (6035, 26964), (6390, 25466), (6420, 25347), (6741, 24140), (7140, 22791), (7242, 22470), (7276, 22365), (7455, 21828), (7490, 21726), (7597, 21420), (8449, 19260), (8946, 18190), (8988, 18105), (9095, 17892), (9630, 16898), (9940, 16371), (10710, 15194), (10863, 14980), (10914, 14910), (11235, 14484), (12070, 13482), (12733, 12780)]