68793300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 236964000

約数和(自身を除く): 168170700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 149, 150, 162, 171, 180, 190, 225, 228, 243, 270, 285, 298, 300, 324, 342, 380, 405, 447, 450, 475, 486, 513, 540, 570, 596, 675, 684, 745, 810, 855, 894, 900, 950, 972, 1026, 1140, 1215, 1341, 1350, 1425, 1490, 1539, 1620, 1710, 1788, 1900, 2025, 2052, 2235, 2430, 2565, 2682, 2700, 2831, 2850, 2980, 3078, 3420, 3725, 4023, 4050, 4275, 4470, 4617, 4860, 5130, 5364, 5662, 5700, 6075, 6156, 6705, 7450, 7695, 8046, 8100, 8493, 8550, 8940, 9234, 10260, 11175, 11324, 12069, 12150, 12825, 13410, 14155, 14900, 15390, 16092, 16986, 17100, 18468, 20115, 22350, 23085, 24138, 24300, 25479, 25650, 26820, 28310, 30780, 33525, 33972, 36207, 38475, 40230, 42465, 44700, 46170, 48276, 50958, 51300, 56620, 60345, 67050, 70775, 72414, 76437, 76950, 80460, 84930, 92340, 100575, 101916, 115425, 120690, 127395, 134100, 141550, 144828, 152874, 153900, 169860, 181035, 201150, 212325, 229311, 230850, 241380, 254790, 283100, 301725, 305748, 362070, 382185, 402300, 424650, 458622, 461700, 509580, 603450, 636975, 687933, 724140, 764370, 849300, 905175, 917244, 1146555, 1206900, 1273950, 1375866, 1528740, 1810350, 1910925, 2293110, 2547900, 2751732, 3439665, 3620700, 3821850, 4586220, 5732775, 6879330, 7643700, 11465550, 13758660, 17198325, 22931100, 34396650, 68793300]

約数ペア:

[(1, 68793300), (2, 34396650), (3, 22931100), (4, 17198325), (5, 13758660), (6, 11465550), (9, 7643700), (10, 6879330), (12, 5732775), (15, 4586220), (18, 3821850), (19, 3620700), (20, 3439665), (25, 2751732), (27, 2547900), (30, 2293110), (36, 1910925), (38, 1810350), (45, 1528740), (50, 1375866), (54, 1273950), (57, 1206900), (60, 1146555), (75, 917244), (76, 905175), (81, 849300), (90, 764370), (95, 724140), (100, 687933), (108, 636975), (114, 603450), (135, 509580), (149, 461700), (150, 458622), (162, 424650), (171, 402300), (180, 382185), (190, 362070), (225, 305748), (228, 301725), (243, 283100), (270, 254790), (285, 241380), (298, 230850), (300, 229311), (324, 212325), (342, 201150), (380, 181035), (405, 169860), (447, 153900), (450, 152874), (475, 144828), (486, 141550), (513, 134100), (540, 127395), (570, 120690), (596, 115425), (675, 101916), (684, 100575), (745, 92340), (810, 84930), (855, 80460), (894, 76950), (900, 76437), (950, 72414), (972, 70775), (1026, 67050), (1140, 60345), (1215, 56620), (1341, 51300), (1350, 50958), (1425, 48276), (1490, 46170), (1539, 44700), (1620, 42465), (1710, 40230), (1788, 38475), (1900, 36207), (2025, 33972), (2052, 33525), (2235, 30780), (2430, 28310), (2565, 26820), (2682, 25650), (2700, 25479), (2831, 24300), (2850, 24138), (2980, 23085), (3078, 22350), (3420, 20115), (3725, 18468), (4023, 17100), (4050, 16986), (4275, 16092), (4470, 15390), (4617, 14900), (4860, 14155), (5130, 13410), (5364, 12825), (5662, 12150), (5700, 12069), (6075, 11324), (6156, 11175), (6705, 10260), (7450, 9234), (7695, 8940), (8046, 8550), (8100, 8493)]