161646300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 574963200

約数和(自身を除く): 413316900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 27, 30, 36, 38, 45, 46, 50, 54, 57, 60, 69, 75, 76, 90, 92, 95, 100, 108, 114, 115, 135, 137, 138, 150, 171, 180, 190, 207, 225, 228, 230, 270, 274, 276, 285, 300, 342, 345, 380, 411, 414, 437, 450, 460, 475, 513, 540, 548, 570, 575, 621, 675, 684, 685, 690, 822, 828, 855, 874, 900, 950, 1026, 1035, 1140, 1150, 1233, 1242, 1311, 1350, 1370, 1380, 1425, 1644, 1710, 1725, 1748, 1900, 2052, 2055, 2070, 2185, 2300, 2466, 2484, 2565, 2603, 2622, 2700, 2740, 2850, 3105, 3151, 3420, 3425, 3450, 3699, 3933, 4110, 4140, 4275, 4370, 4932, 5130, 5175, 5206, 5244, 5700, 6165, 6210, 6302, 6555, 6850, 6900, 7398, 7809, 7866, 8220, 8550, 8740, 9453, 10260, 10275, 10350, 10412, 10925, 11799, 12330, 12420, 12604, 12825, 13015, 13110, 13700, 14796, 15525, 15618, 15732, 15755, 17100, 18495, 18906, 19665, 20550, 20700, 21850, 23427, 23598, 24660, 25650, 26030, 26220, 28359, 30825, 31050, 31236, 31510, 32775, 36990, 37812, 39045, 39330, 41100, 43700, 46854, 47196, 47265, 51300, 52060, 56718, 58995, 59869, 61650, 62100, 63020, 65075, 65550, 70281, 73980, 78090, 78660, 78775, 85077, 92475, 93708, 94530, 98325, 113436, 117135, 117990, 119738, 123300, 130150, 131100, 140562, 141795, 156180, 157550, 170154, 179607, 184950, 189060, 195225, 196650, 234270, 235980, 236325, 239476, 260300, 281124, 283590, 294975, 299345, 315100, 340308, 351405, 359214, 369900, 390450, 393300, 425385, 468540, 472650, 538821, 567180, 585675, 589950, 598690, 702810, 708975, 718428, 780900, 850770, 898035, 945300, 1077642, 1171350, 1179900, 1197380, 1405620, 1417950, 1496725, 1616463, 1701540, 1757025, 1796070, 2126925, 2155284, 2342700, 2694105, 2835900, 2993450, 3232926, 3514050, 3592140, 4253850, 4490175, 5388210, 5986900, 6465852, 7028100, 8082315, 8507700, 8980350, 10776420, 13470525, 16164630, 17960700, 26941050, 32329260, 40411575, 53882100, 80823150, 161646300]

約数ペア:

[(1, 161646300), (2, 80823150), (3, 53882100), (4, 40411575), (5, 32329260), (6, 26941050), (9, 17960700), (10, 16164630), (12, 13470525), (15, 10776420), (18, 8980350), (19, 8507700), (20, 8082315), (23, 7028100), (25, 6465852), (27, 5986900), (30, 5388210), (36, 4490175), (38, 4253850), (45, 3592140), (46, 3514050), (50, 3232926), (54, 2993450), (57, 2835900), (60, 2694105), (69, 2342700), (75, 2155284), (76, 2126925), (90, 1796070), (92, 1757025), (95, 1701540), (100, 1616463), (108, 1496725), (114, 1417950), (115, 1405620), (135, 1197380), (137, 1179900), (138, 1171350), (150, 1077642), (171, 945300), (180, 898035), (190, 850770), (207, 780900), (225, 718428), (228, 708975), (230, 702810), (270, 598690), (274, 589950), (276, 585675), (285, 567180), (300, 538821), (342, 472650), (345, 468540), (380, 425385), (411, 393300), (414, 390450), (437, 369900), (450, 359214), (460, 351405), (475, 340308), (513, 315100), (540, 299345), (548, 294975), (570, 283590), (575, 281124), (621, 260300), (675, 239476), (684, 236325), (685, 235980), (690, 234270), (822, 196650), (828, 195225), (855, 189060), (874, 184950), (900, 179607), (950, 170154), (1026, 157550), (1035, 156180), (1140, 141795), (1150, 140562), (1233, 131100), (1242, 130150), (1311, 123300), (1350, 119738), (1370, 117990), (1380, 117135), (1425, 113436), (1644, 98325), (1710, 94530), (1725, 93708), (1748, 92475), (1900, 85077), (2052, 78775), (2055, 78660), (2070, 78090), (2185, 73980), (2300, 70281), (2466, 65550), (2484, 65075), (2565, 63020), (2603, 62100), (2622, 61650), (2700, 59869), (2740, 58995), (2850, 56718), (3105, 52060), (3151, 51300), (3420, 47265), (3425, 47196), (3450, 46854), (3699, 43700), (3933, 41100), (4110, 39330), (4140, 39045), (4275, 37812), (4370, 36990), (4932, 32775), (5130, 31510), (5175, 31236), (5206, 31050), (5244, 30825), (5700, 28359), (6165, 26220), (6210, 26030), (6302, 25650), (6555, 24660), (6850, 23598), (6900, 23427), (7398, 21850), (7809, 20700), (7866, 20550), (8220, 19665), (8550, 18906), (8740, 18495), (9453, 17100), (10260, 15755), (10275, 15732), (10350, 15618), (10412, 15525), (10925, 14796), (11799, 13700), (12330, 13110), (12420, 13015), (12604, 12825)]