86505300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 333312000

約数和(自身を除く): 246806700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 27, 28, 30, 35, 36, 42, 45, 46, 50, 54, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 108, 115, 126, 135, 138, 140, 150, 161, 175, 180, 189, 199, 207, 210, 225, 230, 252, 270, 276, 300, 315, 322, 345, 350, 378, 398, 414, 420, 450, 460, 483, 525, 540, 575, 597, 621, 630, 644, 675, 690, 700, 756, 796, 805, 828, 900, 945, 966, 995, 1035, 1050, 1150, 1194, 1242, 1260, 1350, 1380, 1393, 1449, 1575, 1610, 1725, 1791, 1890, 1932, 1990, 2070, 2100, 2300, 2388, 2415, 2484, 2700, 2786, 2898, 2985, 3105, 3150, 3220, 3450, 3582, 3780, 3980, 4025, 4140, 4179, 4347, 4577, 4725, 4830, 4975, 5175, 5373, 5572, 5796, 5970, 6210, 6300, 6900, 6965, 7164, 7245, 8050, 8358, 8694, 8955, 9154, 9450, 9660, 9950, 10350, 10746, 11940, 12075, 12420, 12537, 13731, 13930, 14490, 14925, 15525, 16100, 16716, 17388, 17910, 18308, 18900, 19900, 20700, 20895, 21492, 21735, 22885, 24150, 25074, 26865, 27462, 27860, 28980, 29850, 31050, 32039, 34825, 35820, 36225, 37611, 41193, 41790, 43470, 44775, 45770, 48300, 50148, 53730, 54924, 59700, 62100, 62685, 64078, 68655, 69650, 72450, 75222, 82386, 83580, 86940, 89550, 91540, 96117, 104475, 107460, 108675, 114425, 123579, 125370, 128156, 134325, 137310, 139300, 144900, 150444, 160195, 164772, 179100, 188055, 192234, 205965, 208950, 217350, 228850, 247158, 250740, 268650, 274620, 288351, 313425, 320390, 343275, 376110, 384468, 411930, 417900, 434700, 457700, 480585, 494316, 537300, 576702, 617895, 626850, 640780, 686550, 752220, 800975, 823860, 865053, 940275, 961170, 1029825, 1153404, 1235790, 1253700, 1373100, 1441755, 1601950, 1730106, 1880550, 1922340, 2059650, 2402925, 2471580, 2883510, 3089475, 3203900, 3460212, 3761100, 4119300, 4325265, 4805850, 5767020, 6178950, 7208775, 8650530, 9611700, 12357900, 14417550, 17301060, 21626325, 28835100, 43252650, 86505300]

約数ペア:

[(1, 86505300), (2, 43252650), (3, 28835100), (4, 21626325), (5, 17301060), (6, 14417550), (7, 12357900), (9, 9611700), (10, 8650530), (12, 7208775), (14, 6178950), (15, 5767020), (18, 4805850), (20, 4325265), (21, 4119300), (23, 3761100), (25, 3460212), (27, 3203900), (28, 3089475), (30, 2883510), (35, 2471580), (36, 2402925), (42, 2059650), (45, 1922340), (46, 1880550), (50, 1730106), (54, 1601950), (60, 1441755), (63, 1373100), (69, 1253700), (70, 1235790), (75, 1153404), (84, 1029825), (90, 961170), (92, 940275), (100, 865053), (105, 823860), (108, 800975), (115, 752220), (126, 686550), (135, 640780), (138, 626850), (140, 617895), (150, 576702), (161, 537300), (175, 494316), (180, 480585), (189, 457700), (199, 434700), (207, 417900), (210, 411930), (225, 384468), (230, 376110), (252, 343275), (270, 320390), (276, 313425), (300, 288351), (315, 274620), (322, 268650), (345, 250740), (350, 247158), (378, 228850), (398, 217350), (414, 208950), (420, 205965), (450, 192234), (460, 188055), (483, 179100), (525, 164772), (540, 160195), (575, 150444), (597, 144900), (621, 139300), (630, 137310), (644, 134325), (675, 128156), (690, 125370), (700, 123579), (756, 114425), (796, 108675), (805, 107460), (828, 104475), (900, 96117), (945, 91540), (966, 89550), (995, 86940), (1035, 83580), (1050, 82386), (1150, 75222), (1194, 72450), (1242, 69650), (1260, 68655), (1350, 64078), (1380, 62685), (1393, 62100), (1449, 59700), (1575, 54924), (1610, 53730), (1725, 50148), (1791, 48300), (1890, 45770), (1932, 44775), (1990, 43470), (2070, 41790), (2100, 41193), (2300, 37611), (2388, 36225), (2415, 35820), (2484, 34825), (2700, 32039), (2786, 31050), (2898, 29850), (2985, 28980), (3105, 27860), (3150, 27462), (3220, 26865), (3450, 25074), (3582, 24150), (3780, 22885), (3980, 21735), (4025, 21492), (4140, 20895), (4179, 20700), (4347, 19900), (4577, 18900), (4725, 18308), (4830, 17910), (4975, 17388), (5175, 16716), (5373, 16100), (5572, 15525), (5796, 14925), (5970, 14490), (6210, 13930), (6300, 13731), (6900, 12537), (6965, 12420), (7164, 12075), (7245, 11940), (8050, 10746), (8358, 10350), (8694, 9950), (8955, 9660), (9154, 9450)]