153615000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 480

約数和(自身を含む): 641044800

約数和(自身を除く): 487429800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 25, 28, 30, 33, 35, 38, 40, 42, 44, 49, 50, 55, 56, 57, 60, 66, 70, 75, 76, 77, 84, 88, 95, 98, 100, 105, 110, 114, 120, 125, 132, 133, 140, 147, 150, 152, 154, 165, 168, 175, 190, 196, 200, 209, 210, 220, 228, 231, 245, 250, 264, 266, 275, 280, 285, 294, 300, 308, 330, 350, 375, 380, 385, 392, 399, 418, 420, 440, 456, 462, 475, 490, 500, 525, 532, 539, 550, 570, 588, 600, 616, 625, 627, 660, 665, 700, 735, 750, 760, 770, 798, 825, 836, 840, 875, 924, 931, 950, 980, 1000, 1045, 1050, 1064, 1078, 1100, 1140, 1155, 1176, 1225, 1250, 1254, 1320, 1330, 1375, 1400, 1425, 1463, 1470, 1500, 1540, 1596, 1617, 1650, 1672, 1750, 1848, 1862, 1875, 1900, 1925, 1960, 1995, 2090, 2100, 2156, 2200, 2280, 2310, 2375, 2450, 2500, 2508, 2625, 2660, 2695, 2750, 2793, 2850, 2926, 2940, 3000, 3080, 3135, 3192, 3234, 3300, 3325, 3500, 3675, 3724, 3750, 3800, 3850, 3990, 4125, 4180, 4200, 4312, 4375, 4389, 4620, 4655, 4750, 4900, 5000, 5016, 5225, 5250, 5320, 5390, 5500, 5586, 5700, 5775, 5852, 5880, 6125, 6270, 6468, 6600, 6650, 6875, 7000, 7125, 7315, 7350, 7448, 7500, 7700, 7980, 8085, 8250, 8360, 8750, 8778, 9240, 9310, 9500, 9625, 9800, 9975, 10241, 10450, 10500, 10780, 11000, 11172, 11400, 11550, 11704, 11875, 12250, 12540, 12936, 13125, 13300, 13475, 13750, 13965, 14250, 14630, 14700, 15000, 15400, 15675, 15960, 16170, 16500, 16625, 17500, 17556, 18375, 18620, 19000, 19250, 19950, 20482, 20625, 20900, 21000, 21560, 21945, 22344, 23100, 23275, 23750, 24500, 25080, 26125, 26250, 26600, 26950, 27500, 27930, 28500, 28875, 29260, 29400, 30625, 30723, 31350, 32340, 33000, 33250, 35000, 35112, 35625, 36575, 36750, 37240, 38500, 39900, 40425, 40964, 41250, 41800, 43890, 46200, 46550, 47500, 48125, 49000, 49875, 51205, 52250, 52500, 53900, 55000, 55860, 57000, 57750, 58520, 61250, 61446, 62700, 64680, 66500, 67375, 69825, 71250, 73150, 73500, 77000, 78375, 79800, 80850, 81928, 82500, 83125, 87780, 91875, 93100, 95000, 96250, 99750, 102410, 104500, 105000, 107800, 109725, 111720, 115500, 116375, 122500, 122892, 125400, 130625, 133000, 134750, 139650, 142500, 144375, 146300, 147000, 153615, 156750, 161700, 165000, 166250, 175560, 182875, 183750, 186200, 192500, 199500, 202125, 204820, 209000, 219450, 231000, 232750, 245000, 245784, 249375, 256025, 261250, 269500, 279300, 285000, 288750, 292600, 307230, 313500, 323400, 332500, 336875, 349125, 365750, 367500, 385000, 391875, 399000, 404250, 409640, 438900, 465500, 498750, 512050, 522500, 539000, 548625, 558600, 577500, 581875, 614460, 627000, 665000, 673750, 698250, 731500, 735000, 768075, 783750, 808500, 877800, 914375, 931000, 997500, 1010625, 1024100, 1045000, 1097250, 1155000, 1163750, 1228920, 1280125, 1347500, 1396500, 1463000, 1536150, 1567500, 1617000, 1745625, 1828750, 1995000, 2021250, 2048200, 2194500, 2327500, 2560250, 2695000, 2743125, 2793000, 3072300, 3135000, 3491250, 3657500, 3840375, 4042500, 4389000, 4655000, 5120500, 5486250, 6144600, 6400625, 6982500, 7315000, 7680750, 8085000, 10241000, 10972500, 12801250, 13965000, 15361500, 19201875, 21945000, 25602500, 30723000, 38403750, 51205000, 76807500, 153615000]

約数ペア:

[(1, 153615000), (2, 76807500), (3, 51205000), (4, 38403750), (5, 30723000), (6, 25602500), (7, 21945000), (8, 19201875), (10, 15361500), (11, 13965000), (12, 12801250), (14, 10972500), (15, 10241000), (19, 8085000), (20, 7680750), (21, 7315000), (22, 6982500), (24, 6400625), (25, 6144600), (28, 5486250), (30, 5120500), (33, 4655000), (35, 4389000), (38, 4042500), (40, 3840375), (42, 3657500), (44, 3491250), (49, 3135000), (50, 3072300), (55, 2793000), (56, 2743125), (57, 2695000), (60, 2560250), (66, 2327500), (70, 2194500), (75, 2048200), (76, 2021250), (77, 1995000), (84, 1828750), (88, 1745625), (95, 1617000), (98, 1567500), (100, 1536150), (105, 1463000), (110, 1396500), (114, 1347500), (120, 1280125), (125, 1228920), (132, 1163750), (133, 1155000), (140, 1097250), (147, 1045000), (150, 1024100), (152, 1010625), (154, 997500), (165, 931000), (168, 914375), (175, 877800), (190, 808500), (196, 783750), (200, 768075), (209, 735000), (210, 731500), (220, 698250), (228, 673750), (231, 665000), (245, 627000), (250, 614460), (264, 581875), (266, 577500), (275, 558600), (280, 548625), (285, 539000), (294, 522500), (300, 512050), (308, 498750), (330, 465500), (350, 438900), (375, 409640), (380, 404250), (385, 399000), (392, 391875), (399, 385000), (418, 367500), (420, 365750), (440, 349125), (456, 336875), (462, 332500), (475, 323400), (490, 313500), (500, 307230), (525, 292600), (532, 288750), (539, 285000), (550, 279300), (570, 269500), (588, 261250), (600, 256025), (616, 249375), (625, 245784), (627, 245000), (660, 232750), (665, 231000), (700, 219450), (735, 209000), (750, 204820), (760, 202125), (770, 199500), (798, 192500), (825, 186200), (836, 183750), (840, 182875), (875, 175560), (924, 166250), (931, 165000), (950, 161700), (980, 156750), (1000, 153615), (1045, 147000), (1050, 146300), (1064, 144375), (1078, 142500), (1100, 139650), (1140, 134750), (1155, 133000), (1176, 130625), (1225, 125400), (1250, 122892), (1254, 122500), (1320, 116375), (1330, 115500), (1375, 111720), (1400, 109725), (1425, 107800), (1463, 105000), (1470, 104500), (1500, 102410), (1540, 99750), (1596, 96250), (1617, 95000), (1650, 93100), (1672, 91875), (1750, 87780), (1848, 83125), (1862, 82500), (1875, 81928), (1900, 80850), (1925, 79800), (1960, 78375), (1995, 77000), (2090, 73500), (2100, 73150), (2156, 71250), (2200, 69825), (2280, 67375), (2310, 66500), (2375, 64680), (2450, 62700), (2500, 61446), (2508, 61250), (2625, 58520), (2660, 57750), (2695, 57000), (2750, 55860), (2793, 55000), (2850, 53900), (2926, 52500), (2940, 52250), (3000, 51205), (3080, 49875), (3135, 49000), (3192, 48125), (3234, 47500), (3300, 46550), (3325, 46200), (3500, 43890), (3675, 41800), (3724, 41250), (3750, 40964), (3800, 40425), (3850, 39900), (3990, 38500), (4125, 37240), (4180, 36750), (4200, 36575), (4312, 35625), (4375, 35112), (4389, 35000), (4620, 33250), (4655, 33000), (4750, 32340), (4900, 31350), (5000, 30723), (5016, 30625), (5225, 29400), (5250, 29260), (5320, 28875), (5390, 28500), (5500, 27930), (5586, 27500), (5700, 26950), (5775, 26600), (5852, 26250), (5880, 26125), (6125, 25080), (6270, 24500), (6468, 23750), (6600, 23275), (6650, 23100), (6875, 22344), (7000, 21945), (7125, 21560), (7315, 21000), (7350, 20900), (7448, 20625), (7500, 20482), (7700, 19950), (7980, 19250), (8085, 19000), (8250, 18620), (8360, 18375), (8750, 17556), (8778, 17500), (9240, 16625), (9310, 16500), (9500, 16170), (9625, 15960), (9800, 15675), (9975, 15400), (10241, 15000), (10450, 14700), (10500, 14630), (10780, 14250), (11000, 13965), (11172, 13750), (11400, 13475), (11550, 13300), (11704, 13125), (11875, 12936), (12250, 12540)]