2893447680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 320

約数和(自身を含む): 9899366400

約数和(自身を除く): 7005918720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 128, 152, 158, 160, 190, 192, 228, 237, 240, 251, 256, 285, 304, 316, 320, 380, 384, 395, 456, 474, 480, 502, 512, 570, 608, 632, 640, 753, 760, 768, 790, 912, 948, 960, 1004, 1140, 1185, 1216, 1255, 1264, 1280, 1501, 1506, 1520, 1536, 1580, 1824, 1896, 1920, 2008, 2280, 2370, 2432, 2510, 2528, 2560, 3002, 3012, 3040, 3160, 3648, 3765, 3792, 3840, 4016, 4503, 4560, 4740, 4769, 4864, 5020, 5056, 6004, 6024, 6080, 6320, 7296, 7505, 7530, 7584, 7680, 8032, 9006, 9120, 9480, 9538, 9728, 10040, 10112, 12008, 12048, 12160, 12640, 14307, 14592, 15010, 15060, 15168, 16064, 18012, 18240, 18960, 19076, 19829, 20080, 20224, 22515, 23845, 24016, 24096, 24320, 25280, 28614, 29184, 30020, 30120, 30336, 32128, 36024, 36480, 37920, 38152, 39658, 40160, 40448, 45030, 47690, 48032, 48192, 48640, 50560, 57228, 59487, 60040, 60240, 60672, 64256, 71535, 72048, 72960, 75840, 76304, 79316, 80320, 90060, 95380, 96064, 96384, 99145, 101120, 114456, 118974, 120080, 120480, 121344, 128512, 143070, 144096, 145920, 151680, 152608, 158632, 160640, 180120, 190760, 192128, 192768, 198290, 202240, 228912, 237948, 240160, 240960, 286140, 288192, 297435, 303360, 305216, 317264, 321280, 360240, 376751, 381520, 384256, 385536, 396580, 457824, 475896, 480320, 481920, 572280, 576384, 594870, 606720, 610432, 634528, 642560, 720480, 753502, 763040, 768512, 793160, 915648, 951792, 960640, 963840, 1130253, 1144560, 1152768, 1189740, 1220864, 1269056, 1440960, 1507004, 1526080, 1586320, 1831296, 1883755, 1903584, 1921280, 1927680, 2260506, 2289120, 2305536, 2379480, 2441728, 2538112, 2881920, 3014008, 3052160, 3172640, 3662592, 3767510, 3807168, 3842560, 4521012, 4578240, 4758960, 5076224, 5651265, 5763840, 6028016, 6104320, 6345280, 7325184, 7535020, 7614336, 9042024, 9156480, 9517920, 10152448, 11302530, 11527680, 12056032, 12208640, 12690560, 15070040, 15228672, 18084048, 18312960, 19035840, 22605060, 24112064, 25381120, 30140080, 30457344, 36168096, 36625920, 38071680, 45210120, 48224128, 50762240, 60280160, 72336192, 76143360, 90420240, 96448256, 120560320, 144672384, 152286720, 180840480, 192896512, 241120640, 289344768, 361680960, 482241280, 578689536, 723361920, 964482560, 1446723840, 2893447680]

約数ペア:

[(1, 2893447680), (2, 1446723840), (3, 964482560), (4, 723361920), (5, 578689536), (6, 482241280), (8, 361680960), (10, 289344768), (12, 241120640), (15, 192896512), (16, 180840480), (19, 152286720), (20, 144672384), (24, 120560320), (30, 96448256), (32, 90420240), (38, 76143360), (40, 72336192), (48, 60280160), (57, 50762240), (60, 48224128), (64, 45210120), (76, 38071680), (79, 36625920), (80, 36168096), (95, 30457344), (96, 30140080), (114, 25381120), (120, 24112064), (128, 22605060), (152, 19035840), (158, 18312960), (160, 18084048), (190, 15228672), (192, 15070040), (228, 12690560), (237, 12208640), (240, 12056032), (251, 11527680), (256, 11302530), (285, 10152448), (304, 9517920), (316, 9156480), (320, 9042024), (380, 7614336), (384, 7535020), (395, 7325184), (456, 6345280), (474, 6104320), (480, 6028016), (502, 5763840), (512, 5651265), (570, 5076224), (608, 4758960), (632, 4578240), (640, 4521012), (753, 3842560), (760, 3807168), (768, 3767510), (790, 3662592), (912, 3172640), (948, 3052160), (960, 3014008), (1004, 2881920), (1140, 2538112), (1185, 2441728), (1216, 2379480), (1255, 2305536), (1264, 2289120), (1280, 2260506), (1501, 1927680), (1506, 1921280), (1520, 1903584), (1536, 1883755), (1580, 1831296), (1824, 1586320), (1896, 1526080), (1920, 1507004), (2008, 1440960), (2280, 1269056), (2370, 1220864), (2432, 1189740), (2510, 1152768), (2528, 1144560), (2560, 1130253), (3002, 963840), (3012, 960640), (3040, 951792), (3160, 915648), (3648, 793160), (3765, 768512), (3792, 763040), (3840, 753502), (4016, 720480), (4503, 642560), (4560, 634528), (4740, 610432), (4769, 606720), (4864, 594870), (5020, 576384), (5056, 572280), (6004, 481920), (6024, 480320), (6080, 475896), (6320, 457824), (7296, 396580), (7505, 385536), (7530, 384256), (7584, 381520), (7680, 376751), (8032, 360240), (9006, 321280), (9120, 317264), (9480, 305216), (9538, 303360), (9728, 297435), (10040, 288192), (10112, 286140), (12008, 240960), (12048, 240160), (12160, 237948), (12640, 228912), (14307, 202240), (14592, 198290), (15010, 192768), (15060, 192128), (15168, 190760), (16064, 180120), (18012, 160640), (18240, 158632), (18960, 152608), (19076, 151680), (19829, 145920), (20080, 144096), (20224, 143070), (22515, 128512), (23845, 121344), (24016, 120480), (24096, 120080), (24320, 118974), (25280, 114456), (28614, 101120), (29184, 99145), (30020, 96384), (30120, 96064), (30336, 95380), (32128, 90060), (36024, 80320), (36480, 79316), (37920, 76304), (38152, 75840), (39658, 72960), (40160, 72048), (40448, 71535), (45030, 64256), (47690, 60672), (48032, 60240), (48192, 60040), (48640, 59487), (50560, 57228)]