22243680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 82252800

約数和(自身を除く): 60009120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 271, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 542, 570, 608, 684, 720, 760, 813, 855, 864, 912, 1026, 1080, 1084, 1140, 1355, 1368, 1440, 1520, 1626, 1710, 1824, 2052, 2160, 2168, 2280, 2439, 2565, 2710, 2736, 3040, 3252, 3420, 4065, 4104, 4320, 4336, 4560, 4878, 5130, 5149, 5420, 5472, 6504, 6840, 7317, 8130, 8208, 8672, 9120, 9756, 10260, 10298, 10840, 12195, 13008, 13680, 14634, 15447, 16260, 16416, 19512, 20520, 20596, 21680, 24390, 25745, 26016, 27360, 29268, 30894, 32520, 36585, 39024, 41040, 41192, 43360, 46341, 48780, 51490, 58536, 61788, 65040, 73170, 77235, 78048, 82080, 82384, 92682, 97560, 102980, 117072, 123576, 130080, 139023, 146340, 154470, 164768, 185364, 195120, 205960, 231705, 234144, 247152, 278046, 292680, 308940, 370728, 390240, 411920, 463410, 494304, 556092, 585360, 617880, 695115, 741456, 823840, 926820, 1112184, 1170720, 1235760, 1390230, 1482912, 1853640, 2224368, 2471520, 2780460, 3707280, 4448736, 5560920, 7414560, 11121840, 22243680]

約数ペア:

[(1, 22243680), (2, 11121840), (3, 7414560), (4, 5560920), (5, 4448736), (6, 3707280), (8, 2780460), (9, 2471520), (10, 2224368), (12, 1853640), (15, 1482912), (16, 1390230), (18, 1235760), (19, 1170720), (20, 1112184), (24, 926820), (27, 823840), (30, 741456), (32, 695115), (36, 617880), (38, 585360), (40, 556092), (45, 494304), (48, 463410), (54, 411920), (57, 390240), (60, 370728), (72, 308940), (76, 292680), (80, 278046), (90, 247152), (95, 234144), (96, 231705), (108, 205960), (114, 195120), (120, 185364), (135, 164768), (144, 154470), (152, 146340), (160, 139023), (171, 130080), (180, 123576), (190, 117072), (216, 102980), (228, 97560), (240, 92682), (270, 82384), (271, 82080), (285, 78048), (288, 77235), (304, 73170), (342, 65040), (360, 61788), (380, 58536), (432, 51490), (456, 48780), (480, 46341), (513, 43360), (540, 41192), (542, 41040), (570, 39024), (608, 36585), (684, 32520), (720, 30894), (760, 29268), (813, 27360), (855, 26016), (864, 25745), (912, 24390), (1026, 21680), (1080, 20596), (1084, 20520), (1140, 19512), (1355, 16416), (1368, 16260), (1440, 15447), (1520, 14634), (1626, 13680), (1710, 13008), (1824, 12195), (2052, 10840), (2160, 10298), (2168, 10260), (2280, 9756), (2439, 9120), (2565, 8672), (2710, 8208), (2736, 8130), (3040, 7317), (3252, 6840), (3420, 6504), (4065, 5472), (4104, 5420), (4320, 5149), (4336, 5130), (4560, 4878)]