82833660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 216

約数和(自身を含む): 311744160

約数和(自身を除く): 228910500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 389, 390, 420, 455, 468, 507, 546, 585, 630, 676, 778, 780, 819, 845, 910, 1014, 1092, 1167, 1170, 1183, 1260, 1365, 1521, 1556, 1638, 1690, 1820, 1945, 2028, 2334, 2340, 2366, 2535, 2723, 2730, 3042, 3276, 3380, 3501, 3549, 3890, 4095, 4668, 4732, 5057, 5070, 5446, 5460, 5835, 5915, 6084, 7002, 7098, 7605, 7780, 8169, 8190, 10114, 10140, 10647, 10892, 11670, 11830, 13615, 14004, 14196, 15171, 15210, 16338, 16380, 17505, 17745, 20228, 21294, 23340, 23660, 24507, 25285, 27230, 30342, 30420, 32676, 35010, 35399, 35490, 40845, 42588, 45513, 49014, 50570, 53235, 54460, 60684, 65741, 70020, 70798, 70980, 75855, 81690, 91026, 98028, 101140, 106197, 106470, 122535, 131482, 141596, 151710, 163380, 176995, 182052, 197223, 212394, 212940, 227565, 245070, 262964, 303420, 318591, 328705, 353990, 394446, 424788, 455130, 460187, 490140, 530985, 591669, 637182, 657410, 707980, 788892, 910260, 920374, 986115, 1061970, 1183338, 1274364, 1314820, 1380561, 1592955, 1840748, 1972230, 2123940, 2300935, 2366676, 2761122, 2958345, 3185910, 3944460, 4141683, 4601870, 5522244, 5916690, 6371820, 6902805, 8283366, 9203740, 11833380, 13805610, 16566732, 20708415, 27611220, 41416830, 82833660]

約数ペア:

[(1, 82833660), (2, 41416830), (3, 27611220), (4, 20708415), (5, 16566732), (6, 13805610), (7, 11833380), (9, 9203740), (10, 8283366), (12, 6902805), (13, 6371820), (14, 5916690), (15, 5522244), (18, 4601870), (20, 4141683), (21, 3944460), (26, 3185910), (28, 2958345), (30, 2761122), (35, 2366676), (36, 2300935), (39, 2123940), (42, 1972230), (45, 1840748), (52, 1592955), (60, 1380561), (63, 1314820), (65, 1274364), (70, 1183338), (78, 1061970), (84, 986115), (90, 920374), (91, 910260), (105, 788892), (117, 707980), (126, 657410), (130, 637182), (140, 591669), (156, 530985), (169, 490140), (180, 460187), (182, 455130), (195, 424788), (210, 394446), (234, 353990), (252, 328705), (260, 318591), (273, 303420), (315, 262964), (338, 245070), (364, 227565), (389, 212940), (390, 212394), (420, 197223), (455, 182052), (468, 176995), (507, 163380), (546, 151710), (585, 141596), (630, 131482), (676, 122535), (778, 106470), (780, 106197), (819, 101140), (845, 98028), (910, 91026), (1014, 81690), (1092, 75855), (1167, 70980), (1170, 70798), (1183, 70020), (1260, 65741), (1365, 60684), (1521, 54460), (1556, 53235), (1638, 50570), (1690, 49014), (1820, 45513), (1945, 42588), (2028, 40845), (2334, 35490), (2340, 35399), (2366, 35010), (2535, 32676), (2723, 30420), (2730, 30342), (3042, 27230), (3276, 25285), (3380, 24507), (3501, 23660), (3549, 23340), (3890, 21294), (4095, 20228), (4668, 17745), (4732, 17505), (5057, 16380), (5070, 16338), (5446, 15210), (5460, 15171), (5835, 14196), (5915, 14004), (6084, 13615), (7002, 11830), (7098, 11670), (7605, 10892), (7780, 10647), (8169, 10140), (8190, 10114)]