132128280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 476928000

約数和(自身を除く): 344799720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 54, 57, 60, 72, 76, 90, 94, 95, 108, 114, 120, 135, 137, 141, 152, 171, 180, 188, 190, 216, 228, 235, 270, 274, 282, 285, 342, 360, 376, 380, 411, 423, 456, 470, 513, 540, 548, 564, 570, 684, 685, 705, 760, 822, 846, 855, 893, 940, 1026, 1080, 1096, 1128, 1140, 1233, 1269, 1368, 1370, 1410, 1644, 1692, 1710, 1786, 1880, 2052, 2055, 2115, 2280, 2466, 2538, 2565, 2603, 2679, 2740, 2820, 3288, 3384, 3420, 3572, 3699, 4104, 4110, 4230, 4465, 4932, 5076, 5130, 5206, 5358, 5480, 5640, 6165, 6345, 6439, 6840, 7144, 7398, 7809, 8037, 8220, 8460, 8930, 9864, 10152, 10260, 10412, 10716, 12330, 12690, 12878, 13015, 13395, 14796, 15618, 16074, 16440, 16920, 17860, 18495, 19317, 20520, 20824, 21432, 23427, 24111, 24660, 25380, 25756, 26030, 26790, 29592, 31236, 32148, 32195, 35720, 36990, 38634, 39045, 40185, 46854, 48222, 49320, 50760, 51512, 52060, 53580, 57951, 62472, 64296, 64390, 70281, 73980, 77268, 78090, 80370, 93708, 96444, 96585, 104120, 107160, 115902, 117135, 120555, 122341, 128780, 140562, 147960, 154536, 156180, 160740, 173853, 187416, 192888, 193170, 231804, 234270, 241110, 244682, 257560, 281124, 289755, 312360, 321480, 347706, 351405, 367023, 386340, 463608, 468540, 482220, 489364, 562248, 579510, 611705, 695412, 702810, 734046, 772680, 869265, 937080, 964440, 978728, 1101069, 1159020, 1223410, 1390824, 1405620, 1468092, 1738530, 1835115, 2202138, 2318040, 2446820, 2811240, 2936184, 3303207, 3477060, 3670230, 4404276, 4893640, 5505345, 6606414, 6954120, 7340460, 8808552, 11010690, 13212828, 14680920, 16516035, 22021380, 26425656, 33032070, 44042760, 66064140, 132128280]

約数ペア:

[(1, 132128280), (2, 66064140), (3, 44042760), (4, 33032070), (5, 26425656), (6, 22021380), (8, 16516035), (9, 14680920), (10, 13212828), (12, 11010690), (15, 8808552), (18, 7340460), (19, 6954120), (20, 6606414), (24, 5505345), (27, 4893640), (30, 4404276), (36, 3670230), (38, 3477060), (40, 3303207), (45, 2936184), (47, 2811240), (54, 2446820), (57, 2318040), (60, 2202138), (72, 1835115), (76, 1738530), (90, 1468092), (94, 1405620), (95, 1390824), (108, 1223410), (114, 1159020), (120, 1101069), (135, 978728), (137, 964440), (141, 937080), (152, 869265), (171, 772680), (180, 734046), (188, 702810), (190, 695412), (216, 611705), (228, 579510), (235, 562248), (270, 489364), (274, 482220), (282, 468540), (285, 463608), (342, 386340), (360, 367023), (376, 351405), (380, 347706), (411, 321480), (423, 312360), (456, 289755), (470, 281124), (513, 257560), (540, 244682), (548, 241110), (564, 234270), (570, 231804), (684, 193170), (685, 192888), (705, 187416), (760, 173853), (822, 160740), (846, 156180), (855, 154536), (893, 147960), (940, 140562), (1026, 128780), (1080, 122341), (1096, 120555), (1128, 117135), (1140, 115902), (1233, 107160), (1269, 104120), (1368, 96585), (1370, 96444), (1410, 93708), (1644, 80370), (1692, 78090), (1710, 77268), (1786, 73980), (1880, 70281), (2052, 64390), (2055, 64296), (2115, 62472), (2280, 57951), (2466, 53580), (2538, 52060), (2565, 51512), (2603, 50760), (2679, 49320), (2740, 48222), (2820, 46854), (3288, 40185), (3384, 39045), (3420, 38634), (3572, 36990), (3699, 35720), (4104, 32195), (4110, 32148), (4230, 31236), (4465, 29592), (4932, 26790), (5076, 26030), (5130, 25756), (5206, 25380), (5358, 24660), (5480, 24111), (5640, 23427), (6165, 21432), (6345, 20824), (6439, 20520), (6840, 19317), (7144, 18495), (7398, 17860), (7809, 16920), (8037, 16440), (8220, 16074), (8460, 15618), (8930, 14796), (9864, 13395), (10152, 13015), (10260, 12878), (10412, 12690), (10716, 12330)]