31342590000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{18329}}^1$

素因数の和:18382

約数の個数: 300

約数和(自身を含む): 115384783800

約数和(自身を除く): 84042193800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 625, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1250, 1368, 1425, 1500, 1520, 1710, 1800, 1875, 1900, 2000, 2250, 2280, 2375, 2500, 2736, 2850, 3000, 3420, 3600, 3750, 3800, 4275, 4500, 4560, 4750, 5000, 5625, 5700, 6000, 6840, 7125, 7500, 7600, 8550, 9000, 9500, 10000, 11250, 11400, 11875, 13680, 14250, 15000, 17100, 18000, 18329, 19000, 21375, 22500, 22800, 23750, 28500, 30000, 34200, 35625, 36658, 38000, 42750, 45000, 47500, 54987, 57000, 68400, 71250, 73316, 85500, 90000, 91645, 95000, 106875, 109974, 114000, 142500, 146632, 164961, 171000, 183290, 190000, 213750, 219948, 274935, 285000, 293264, 329922, 342000, 348251, 366580, 427500, 439896, 458225, 549870, 570000, 659844, 696502, 733160, 824805, 855000, 879792, 916450, 1044753, 1099740, 1319688, 1374675, 1393004, 1466320, 1649610, 1710000, 1741255, 1832900, 2089506, 2199480, 2291125, 2639376, 2749350, 2786008, 3134259, 3299220, 3482510, 3665800, 4124025, 4179012, 4398960, 4582250, 5223765, 5498700, 5572016, 6268518, 6598440, 6873375, 6965020, 7331600, 8248050, 8358024, 8706275, 9164500, 10447530, 10997400, 11455625, 12537036, 13196880, 13746750, 13930040, 15671295, 16496100, 16716048, 17412550, 18329000, 20620125, 20895060, 21994800, 22911250, 25074072, 26118825, 27493500, 27860080, 31342590, 32992200, 34366875, 34825100, 36658000, 41240250, 41790120, 43531375, 45822500, 50148144, 52237650, 54987000, 62685180, 65984400, 68733750, 69650200, 78356475, 82480500, 83580240, 87062750, 91645000, 103100625, 104475300, 109974000, 125370360, 130594125, 137467500, 139300400, 156712950, 164961000, 174125500, 183290000, 206201250, 208950600, 217656875, 250740720, 261188250, 274935000, 313425900, 329922000, 348251000, 391782375, 412402500, 417901200, 435313750, 522376500, 549870000, 626851800, 652970625, 696502000, 783564750, 824805000, 870627500, 1044753000, 1253703600, 1305941250, 1567129500, 1649610000, 1741255000, 1958911875, 2089506000, 2611882500, 3134259000, 3482510000, 3917823750, 5223765000, 6268518000, 7835647500, 10447530000, 15671295000, 31342590000]

約数ペア:

[(1, 31342590000), (2, 15671295000), (3, 10447530000), (4, 7835647500), (5, 6268518000), (6, 5223765000), (8, 3917823750), (9, 3482510000), (10, 3134259000), (12, 2611882500), (15, 2089506000), (16, 1958911875), (18, 1741255000), (19, 1649610000), (20, 1567129500), (24, 1305941250), (25, 1253703600), (30, 1044753000), (36, 870627500), (38, 824805000), (40, 783564750), (45, 696502000), (48, 652970625), (50, 626851800), (57, 549870000), (60, 522376500), (72, 435313750), (75, 417901200), (76, 412402500), (80, 391782375), (90, 348251000), (95, 329922000), (100, 313425900), (114, 274935000), (120, 261188250), (125, 250740720), (144, 217656875), (150, 208950600), (152, 206201250), (171, 183290000), (180, 174125500), (190, 164961000), (200, 156712950), (225, 139300400), (228, 137467500), (240, 130594125), (250, 125370360), (285, 109974000), (300, 104475300), (304, 103100625), (342, 91645000), (360, 87062750), (375, 83580240), (380, 82480500), (400, 78356475), (450, 69650200), (456, 68733750), (475, 65984400), (500, 62685180), (570, 54987000), (600, 52237650), (625, 50148144), (684, 45822500), (720, 43531375), (750, 41790120), (760, 41240250), (855, 36658000), (900, 34825100), (912, 34366875), (950, 32992200), (1000, 31342590), (1125, 27860080), (1140, 27493500), (1200, 26118825), (1250, 25074072), (1368, 22911250), (1425, 21994800), (1500, 20895060), (1520, 20620125), (1710, 18329000), (1800, 17412550), (1875, 16716048), (1900, 16496100), (2000, 15671295), (2250, 13930040), (2280, 13746750), (2375, 13196880), (2500, 12537036), (2736, 11455625), (2850, 10997400), (3000, 10447530), (3420, 9164500), (3600, 8706275), (3750, 8358024), (3800, 8248050), (4275, 7331600), (4500, 6965020), (4560, 6873375), (4750, 6598440), (5000, 6268518), (5625, 5572016), (5700, 5498700), (6000, 5223765), (6840, 4582250), (7125, 4398960), (7500, 4179012), (7600, 4124025), (8550, 3665800), (9000, 3482510), (9500, 3299220), (10000, 3134259), (11250, 2786008), (11400, 2749350), (11875, 2639376), (13680, 2291125), (14250, 2199480), (15000, 2089506), (17100, 1832900), (18000, 1741255), (18329, 1710000), (19000, 1649610), (21375, 1466320), (22500, 1393004), (22800, 1374675), (23750, 1319688), (28500, 1099740), (30000, 1044753), (34200, 916450), (35625, 879792), (36658, 855000), (38000, 824805), (42750, 733160), (45000, 696502), (47500, 659844), (54987, 570000), (57000, 549870), (68400, 458225), (71250, 439896), (73316, 427500), (85500, 366580), (90000, 348251), (91645, 342000), (95000, 329922), (106875, 293264), (109974, 285000), (114000, 274935), (142500, 219948), (146632, 213750), (164961, 190000), (171000, 183290)]