20226591360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:904

約数の個数: 384

約数和(自身を含む): 73863504000

約数和(自身を除く): 53636912640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 421, 439, 456, 480, 570, 576, 608, 640, 684, 720, 760, 842, 855, 878, 912, 960, 1140, 1152, 1216, 1263, 1317, 1368, 1440, 1520, 1684, 1710, 1756, 1824, 1920, 2105, 2195, 2280, 2432, 2526, 2634, 2736, 2880, 3040, 3368, 3420, 3512, 3648, 3789, 3951, 4210, 4390, 4560, 5052, 5268, 5472, 5760, 6080, 6315, 6585, 6736, 6840, 7024, 7296, 7578, 7902, 7999, 8341, 8420, 8780, 9120, 10104, 10536, 10944, 12160, 12630, 13170, 13472, 13680, 14048, 15156, 15804, 15998, 16682, 16840, 17560, 18240, 18945, 19755, 20208, 21072, 21888, 23997, 25023, 25260, 26340, 26944, 27360, 28096, 30312, 31608, 31996, 33364, 33680, 35120, 36480, 37890, 39510, 39995, 40416, 41705, 42144, 47994, 50046, 50520, 52680, 53888, 54720, 56192, 60624, 63216, 63992, 66728, 67360, 70240, 71991, 75069, 75780, 79020, 79990, 80832, 83410, 84288, 95988, 100092, 101040, 105360, 109440, 119985, 121248, 125115, 126432, 127984, 133456, 134720, 140480, 143982, 150138, 151560, 158040, 159980, 161664, 166820, 168576, 184819, 191976, 200184, 202080, 210720, 239970, 242496, 250230, 252864, 255968, 266912, 269440, 280960, 287964, 300276, 303120, 316080, 319960, 333640, 359955, 369638, 375345, 383952, 400368, 404160, 421440, 479940, 484992, 500460, 505728, 511936, 533824, 554457, 575928, 600552, 606240, 632160, 639920, 667280, 719910, 739276, 750690, 767904, 800736, 808320, 842880, 924095, 959880, 1000920, 1023872, 1067648, 1108914, 1151856, 1201104, 1212480, 1264320, 1279840, 1334560, 1439820, 1478552, 1501380, 1535808, 1601472, 1663371, 1848190, 1919760, 2001840, 2217828, 2303712, 2402208, 2424960, 2528640, 2559680, 2669120, 2772285, 2879640, 2957104, 3002760, 3071616, 3202944, 3326742, 3511561, 3696380, 3839520, 4003680, 4435656, 4607424, 4804416, 5119360, 5338240, 5544570, 5759280, 5914208, 6005520, 6653484, 7023122, 7392760, 7679040, 8007360, 8316855, 8871312, 9214848, 9608832, 10534683, 11089140, 11518560, 11828416, 12011040, 13306968, 14046244, 14785520, 15358080, 16014720, 16633710, 17557805, 17742624, 21069366, 22178280, 23037120, 23656832, 24022080, 26613936, 28092488, 29571040, 31604049, 33267420, 35115610, 35485248, 42138732, 44356560, 46074240, 48044160, 52673415, 53227872, 56184976, 59142080, 63208098, 66534840, 70231220, 70970496, 84277464, 88713120, 105346830, 106455744, 112369952, 118284160, 126416196, 133069680, 140462440, 158020245, 168554928, 177426240, 210693660, 212911488, 224739904, 252832392, 266139360, 280924880, 316040490, 337109856, 354852480, 421387320, 449479808, 505664784, 532278720, 561849760, 632080980, 674219712, 842774640, 1011329568, 1064557440, 1123699520, 1264161960, 1348439424, 1685549280, 2022659136, 2247399040, 2528323920, 3371098560, 4045318272, 5056647840, 6742197120, 10113295680, 20226591360]

約数ペア:

[(1, 20226591360), (2, 10113295680), (3, 6742197120), (4, 5056647840), (5, 4045318272), (6, 3371098560), (8, 2528323920), (9, 2247399040), (10, 2022659136), (12, 1685549280), (15, 1348439424), (16, 1264161960), (18, 1123699520), (19, 1064557440), (20, 1011329568), (24, 842774640), (30, 674219712), (32, 632080980), (36, 561849760), (38, 532278720), (40, 505664784), (45, 449479808), (48, 421387320), (57, 354852480), (60, 337109856), (64, 316040490), (72, 280924880), (76, 266139360), (80, 252832392), (90, 224739904), (95, 212911488), (96, 210693660), (114, 177426240), (120, 168554928), (128, 158020245), (144, 140462440), (152, 133069680), (160, 126416196), (171, 118284160), (180, 112369952), (190, 106455744), (192, 105346830), (228, 88713120), (240, 84277464), (285, 70970496), (288, 70231220), (304, 66534840), (320, 63208098), (342, 59142080), (360, 56184976), (380, 53227872), (384, 52673415), (421, 48044160), (439, 46074240), (456, 44356560), (480, 42138732), (570, 35485248), (576, 35115610), (608, 33267420), (640, 31604049), (684, 29571040), (720, 28092488), (760, 26613936), (842, 24022080), (855, 23656832), (878, 23037120), (912, 22178280), (960, 21069366), (1140, 17742624), (1152, 17557805), (1216, 16633710), (1263, 16014720), (1317, 15358080), (1368, 14785520), (1440, 14046244), (1520, 13306968), (1684, 12011040), (1710, 11828416), (1756, 11518560), (1824, 11089140), (1920, 10534683), (2105, 9608832), (2195, 9214848), (2280, 8871312), (2432, 8316855), (2526, 8007360), (2634, 7679040), (2736, 7392760), (2880, 7023122), (3040, 6653484), (3368, 6005520), (3420, 5914208), (3512, 5759280), (3648, 5544570), (3789, 5338240), (3951, 5119360), (4210, 4804416), (4390, 4607424), (4560, 4435656), (5052, 4003680), (5268, 3839520), (5472, 3696380), (5760, 3511561), (6080, 3326742), (6315, 3202944), (6585, 3071616), (6736, 3002760), (6840, 2957104), (7024, 2879640), (7296, 2772285), (7578, 2669120), (7902, 2559680), (7999, 2528640), (8341, 2424960), (8420, 2402208), (8780, 2303712), (9120, 2217828), (10104, 2001840), (10536, 1919760), (10944, 1848190), (12160, 1663371), (12630, 1601472), (13170, 1535808), (13472, 1501380), (13680, 1478552), (14048, 1439820), (15156, 1334560), (15804, 1279840), (15998, 1264320), (16682, 1212480), (16840, 1201104), (17560, 1151856), (18240, 1108914), (18945, 1067648), (19755, 1023872), (20208, 1000920), (21072, 959880), (21888, 924095), (23997, 842880), (25023, 808320), (25260, 800736), (26340, 767904), (26944, 750690), (27360, 739276), (28096, 719910), (30312, 667280), (31608, 639920), (31996, 632160), (33364, 606240), (33680, 600552), (35120, 575928), (36480, 554457), (37890, 533824), (39510, 511936), (39995, 505728), (40416, 500460), (41705, 484992), (42144, 479940), (47994, 421440), (50046, 404160), (50520, 400368), (52680, 383952), (53888, 375345), (54720, 369638), (56192, 359955), (60624, 333640), (63216, 319960), (63992, 316080), (66728, 303120), (67360, 300276), (70240, 287964), (71991, 280960), (75069, 269440), (75780, 266912), (79020, 255968), (79990, 252864), (80832, 250230), (83410, 242496), (84288, 239970), (95988, 210720), (100092, 202080), (101040, 200184), (105360, 191976), (109440, 184819), (119985, 168576), (121248, 166820), (125115, 161664), (126432, 159980), (127984, 158040), (133456, 151560), (134720, 150138), (140480, 143982)]