160636140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 584551968

約数和(自身を除く): 423915828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 241, 252, 276, 315, 322, 345, 414, 420, 460, 482, 483, 529, 630, 644, 690, 723, 805, 828, 964, 966, 1035, 1058, 1205, 1260, 1380, 1446, 1449, 1587, 1610, 1687, 1932, 2070, 2116, 2169, 2410, 2415, 2645, 2892, 2898, 3174, 3220, 3374, 3615, 3703, 4140, 4338, 4761, 4820, 4830, 5061, 5290, 5543, 5796, 6348, 6748, 7230, 7245, 7406, 7935, 8435, 8676, 9522, 9660, 10122, 10580, 10845, 11086, 11109, 14460, 14490, 14812, 15183, 15870, 16629, 16870, 18515, 19044, 20244, 21690, 22172, 22218, 23805, 25305, 27715, 28980, 30366, 31740, 33258, 33327, 33740, 37030, 38801, 43380, 44436, 47610, 49887, 50610, 55430, 55545, 60732, 66516, 66654, 74060, 75915, 77602, 83145, 95220, 99774, 101220, 110860, 111090, 116403, 127489, 133308, 151830, 155204, 166290, 166635, 194005, 199548, 222180, 232806, 249435, 254978, 303660, 332580, 333270, 349209, 382467, 388010, 465612, 498870, 509956, 582015, 637445, 666540, 698418, 764934, 776020, 892423, 997740, 1147401, 1164030, 1274890, 1396836, 1529868, 1746045, 1784846, 1912335, 2294802, 2328060, 2549780, 2677269, 3492090, 3569692, 3824670, 4462115, 4589604, 5354538, 5737005, 6984180, 7649340, 8031807, 8924230, 10709076, 11474010, 13386345, 16063614, 17848460, 22948020, 26772690, 32127228, 40159035, 53545380, 80318070, 160636140]

約数ペア:

[(1, 160636140), (2, 80318070), (3, 53545380), (4, 40159035), (5, 32127228), (6, 26772690), (7, 22948020), (9, 17848460), (10, 16063614), (12, 13386345), (14, 11474010), (15, 10709076), (18, 8924230), (20, 8031807), (21, 7649340), (23, 6984180), (28, 5737005), (30, 5354538), (35, 4589604), (36, 4462115), (42, 3824670), (45, 3569692), (46, 3492090), (60, 2677269), (63, 2549780), (69, 2328060), (70, 2294802), (84, 1912335), (90, 1784846), (92, 1746045), (105, 1529868), (115, 1396836), (126, 1274890), (138, 1164030), (140, 1147401), (161, 997740), (180, 892423), (207, 776020), (210, 764934), (230, 698418), (241, 666540), (252, 637445), (276, 582015), (315, 509956), (322, 498870), (345, 465612), (414, 388010), (420, 382467), (460, 349209), (482, 333270), (483, 332580), (529, 303660), (630, 254978), (644, 249435), (690, 232806), (723, 222180), (805, 199548), (828, 194005), (964, 166635), (966, 166290), (1035, 155204), (1058, 151830), (1205, 133308), (1260, 127489), (1380, 116403), (1446, 111090), (1449, 110860), (1587, 101220), (1610, 99774), (1687, 95220), (1932, 83145), (2070, 77602), (2116, 75915), (2169, 74060), (2410, 66654), (2415, 66516), (2645, 60732), (2892, 55545), (2898, 55430), (3174, 50610), (3220, 49887), (3374, 47610), (3615, 44436), (3703, 43380), (4140, 38801), (4338, 37030), (4761, 33740), (4820, 33327), (4830, 33258), (5061, 31740), (5290, 30366), (5543, 28980), (5796, 27715), (6348, 25305), (6748, 23805), (7230, 22218), (7245, 22172), (7406, 21690), (7935, 20244), (8435, 19044), (8676, 18515), (9522, 16870), (9660, 16629), (10122, 15870), (10580, 15183), (10845, 14812), (11086, 14490), (11109, 14460)]