20220649920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39667}}^1$

素因数の和:39752

約数の個数: 224

約数和(自身を含む): 72544838400

約数和(自身を除く): 52324188480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 708, 720, 864, 885, 944, 960, 1062, 1080, 1180, 1416, 1440, 1593, 1728, 1770, 1888, 2124, 2160, 2360, 2655, 2832, 2880, 3186, 3540, 3776, 4248, 4320, 4720, 5310, 5664, 6372, 7080, 7965, 8496, 8640, 9440, 10620, 11328, 12744, 14160, 15930, 16992, 18880, 21240, 25488, 28320, 31860, 33984, 39667, 42480, 50976, 56640, 63720, 79334, 84960, 101952, 119001, 127440, 158668, 169920, 198335, 238002, 254880, 317336, 357003, 396670, 476004, 509760, 595005, 634672, 714006, 793340, 952008, 1071009, 1190010, 1269344, 1428012, 1586680, 1785015, 1904016, 2142018, 2340353, 2380020, 2538688, 2856024, 3173360, 3570030, 3808032, 4284036, 4680706, 4760040, 5355045, 5712048, 6346720, 7021059, 7140060, 7616064, 8568072, 9361412, 9520080, 10710090, 11424096, 11701765, 12693440, 14042118, 14280120, 17136144, 18722824, 19040160, 21063177, 21420180, 22848192, 23403530, 28084236, 28560240, 34272288, 35105295, 37445648, 38080320, 42126354, 42840360, 46807060, 56168472, 57120480, 63189531, 68544576, 70210590, 74891296, 84252708, 85680720, 93614120, 105315885, 112336944, 114240960, 126379062, 140421180, 149782592, 168505416, 171361440, 187228240, 210631770, 224673888, 252758124, 280842360, 315947655, 337010832, 342722880, 374456480, 421263540, 449347776, 505516248, 561684720, 631895310, 674021664, 748912960, 842527080, 1011032496, 1123369440, 1263790620, 1348043328, 1685054160, 2022064992, 2246738880, 2527581240, 3370108320, 4044129984, 5055162480, 6740216640, 10110324960, 20220649920]

約数ペア:

[(1, 20220649920), (2, 10110324960), (3, 6740216640), (4, 5055162480), (5, 4044129984), (6, 3370108320), (8, 2527581240), (9, 2246738880), (10, 2022064992), (12, 1685054160), (15, 1348043328), (16, 1263790620), (18, 1123369440), (20, 1011032496), (24, 842527080), (27, 748912960), (30, 674021664), (32, 631895310), (36, 561684720), (40, 505516248), (45, 449347776), (48, 421263540), (54, 374456480), (59, 342722880), (60, 337010832), (64, 315947655), (72, 280842360), (80, 252758124), (90, 224673888), (96, 210631770), (108, 187228240), (118, 171361440), (120, 168505416), (135, 149782592), (144, 140421180), (160, 126379062), (177, 114240960), (180, 112336944), (192, 105315885), (216, 93614120), (236, 85680720), (240, 84252708), (270, 74891296), (288, 70210590), (295, 68544576), (320, 63189531), (354, 57120480), (360, 56168472), (432, 46807060), (472, 42840360), (480, 42126354), (531, 38080320), (540, 37445648), (576, 35105295), (590, 34272288), (708, 28560240), (720, 28084236), (864, 23403530), (885, 22848192), (944, 21420180), (960, 21063177), (1062, 19040160), (1080, 18722824), (1180, 17136144), (1416, 14280120), (1440, 14042118), (1593, 12693440), (1728, 11701765), (1770, 11424096), (1888, 10710090), (2124, 9520080), (2160, 9361412), (2360, 8568072), (2655, 7616064), (2832, 7140060), (2880, 7021059), (3186, 6346720), (3540, 5712048), (3776, 5355045), (4248, 4760040), (4320, 4680706), (4720, 4284036), (5310, 3808032), (5664, 3570030), (6372, 3173360), (7080, 2856024), (7965, 2538688), (8496, 2380020), (8640, 2340353), (9440, 2142018), (10620, 1904016), (11328, 1785015), (12744, 1586680), (14160, 1428012), (15930, 1269344), (16992, 1190010), (18880, 1071009), (21240, 952008), (25488, 793340), (28320, 714006), (31860, 634672), (33984, 595005), (39667, 509760), (42480, 476004), (50976, 396670), (56640, 357003), (63720, 317336), (79334, 254880), (84960, 238002), (101952, 198335), (119001, 169920), (127440, 158668)]