328662000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 360

約数和(自身を含む): 1248558480

約数和(自身を除く): 919896480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 100, 114, 120, 124, 125, 144, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 240, 248, 250, 279, 285, 300, 304, 310, 342, 360, 372, 375, 380, 400, 450, 456, 465, 475, 496, 500, 558, 570, 589, 600, 620, 684, 720, 744, 750, 760, 775, 855, 900, 912, 930, 950, 961, 1000, 1116, 1125, 1140, 1178, 1200, 1240, 1368, 1395, 1425, 1488, 1500, 1520, 1550, 1710, 1767, 1800, 1860, 1900, 1922, 2000, 2232, 2250, 2280, 2325, 2356, 2375, 2480, 2736, 2790, 2850, 2883, 2945, 3000, 3100, 3420, 3534, 3600, 3720, 3800, 3844, 3875, 4275, 4464, 4500, 4560, 4650, 4712, 4750, 4805, 5301, 5580, 5700, 5766, 5890, 6000, 6200, 6840, 6975, 7068, 7125, 7440, 7600, 7688, 7750, 8550, 8649, 8835, 9000, 9300, 9424, 9500, 9610, 10602, 11160, 11400, 11532, 11625, 11780, 12400, 13680, 13950, 14136, 14250, 14415, 14725, 15376, 15500, 17100, 17298, 17670, 18000, 18259, 18600, 19000, 19220, 21204, 21375, 22320, 22800, 23064, 23250, 23560, 24025, 26505, 27900, 28272, 28500, 28830, 29450, 31000, 34200, 34596, 34875, 35340, 36518, 37200, 38000, 38440, 42408, 42750, 43245, 44175, 46128, 46500, 47120, 48050, 53010, 54777, 55800, 57000, 57660, 58900, 62000, 68400, 69192, 69750, 70680, 72075, 73036, 73625, 76880, 84816, 85500, 86490, 88350, 91295, 93000, 96100, 106020, 109554, 111600, 114000, 115320, 117800, 120125, 132525, 138384, 139500, 141360, 144150, 146072, 147250, 164331, 171000, 172980, 176700, 182590, 186000, 192200, 212040, 216225, 219108, 220875, 230640, 235600, 240250, 265050, 273885, 279000, 288300, 292144, 294500, 328662, 342000, 345960, 353400, 360375, 365180, 384400, 424080, 432450, 438216, 441750, 456475, 480500, 530100, 547770, 558000, 576600, 589000, 657324, 662625, 691920, 706800, 720750, 730360, 821655, 864900, 876432, 883500, 912950, 961000, 1060200, 1081125, 1095540, 1153200, 1178000, 1314648, 1325250, 1369425, 1441500, 1460720, 1643310, 1729800, 1767000, 1825900, 1922000, 2120400, 2162250, 2191080, 2282375, 2629296, 2650500, 2738850, 2883000, 3286620, 3459600, 3534000, 3651800, 4108275, 4324500, 4382160, 4564750, 5301000, 5477700, 5766000, 6573240, 6847125, 7303600, 8216550, 8649000, 9129500, 10602000, 10955400, 13146480, 13694250, 16433100, 17298000, 18259000, 20541375, 21910800, 27388500, 32866200, 36518000, 41082750, 54777000, 65732400, 82165500, 109554000, 164331000, 328662000]

約数ペア:

[(1, 328662000), (2, 164331000), (3, 109554000), (4, 82165500), (5, 65732400), (6, 54777000), (8, 41082750), (9, 36518000), (10, 32866200), (12, 27388500), (15, 21910800), (16, 20541375), (18, 18259000), (19, 17298000), (20, 16433100), (24, 13694250), (25, 13146480), (30, 10955400), (31, 10602000), (36, 9129500), (38, 8649000), (40, 8216550), (45, 7303600), (48, 6847125), (50, 6573240), (57, 5766000), (60, 5477700), (62, 5301000), (72, 4564750), (75, 4382160), (76, 4324500), (80, 4108275), (90, 3651800), (93, 3534000), (95, 3459600), (100, 3286620), (114, 2883000), (120, 2738850), (124, 2650500), (125, 2629296), (144, 2282375), (150, 2191080), (152, 2162250), (155, 2120400), (171, 1922000), (180, 1825900), (186, 1767000), (190, 1729800), (200, 1643310), (225, 1460720), (228, 1441500), (240, 1369425), (248, 1325250), (250, 1314648), (279, 1178000), (285, 1153200), (300, 1095540), (304, 1081125), (310, 1060200), (342, 961000), (360, 912950), (372, 883500), (375, 876432), (380, 864900), (400, 821655), (450, 730360), (456, 720750), (465, 706800), (475, 691920), (496, 662625), (500, 657324), (558, 589000), (570, 576600), (589, 558000), (600, 547770), (620, 530100), (684, 480500), (720, 456475), (744, 441750), (750, 438216), (760, 432450), (775, 424080), (855, 384400), (900, 365180), (912, 360375), (930, 353400), (950, 345960), (961, 342000), (1000, 328662), (1116, 294500), (1125, 292144), (1140, 288300), (1178, 279000), (1200, 273885), (1240, 265050), (1368, 240250), (1395, 235600), (1425, 230640), (1488, 220875), (1500, 219108), (1520, 216225), (1550, 212040), (1710, 192200), (1767, 186000), (1800, 182590), (1860, 176700), (1900, 172980), (1922, 171000), (2000, 164331), (2232, 147250), (2250, 146072), (2280, 144150), (2325, 141360), (2356, 139500), (2375, 138384), (2480, 132525), (2736, 120125), (2790, 117800), (2850, 115320), (2883, 114000), (2945, 111600), (3000, 109554), (3100, 106020), (3420, 96100), (3534, 93000), (3600, 91295), (3720, 88350), (3800, 86490), (3844, 85500), (3875, 84816), (4275, 76880), (4464, 73625), (4500, 73036), (4560, 72075), (4650, 70680), (4712, 69750), (4750, 69192), (4805, 68400), (5301, 62000), (5580, 58900), (5700, 57660), (5766, 57000), (5890, 55800), (6000, 54777), (6200, 53010), (6840, 48050), (6975, 47120), (7068, 46500), (7125, 46128), (7440, 44175), (7600, 43245), (7688, 42750), (7750, 42408), (8550, 38440), (8649, 38000), (8835, 37200), (9000, 36518), (9300, 35340), (9424, 34875), (9500, 34596), (9610, 34200), (10602, 31000), (11160, 29450), (11400, 28830), (11532, 28500), (11625, 28272), (11780, 27900), (12400, 26505), (13680, 24025), (13950, 23560), (14136, 23250), (14250, 23064), (14415, 22800), (14725, 22320), (15376, 21375), (15500, 21204), (17100, 19220), (17298, 19000), (17670, 18600), (18000, 18259)]