15907380480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2543}}^1$

素因数の和:2754

約数の個数: 288

約数和(自身を含む): 56783301120

約数和(自身を除く): 40875920640

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, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 181, 192, 216, 240, 256, 270, 288, 320, 360, 362, 384, 432, 480, 540, 543, 576, 640, 720, 724, 768, 864, 905, 960, 1080, 1086, 1152, 1280, 1440, 1448, 1629, 1728, 1810, 1920, 2160, 2172, 2304, 2543, 2715, 2880, 2896, 3258, 3456, 3620, 3840, 4320, 4344, 4887, 5086, 5430, 5760, 5792, 6516, 6912, 7240, 7629, 8145, 8640, 8688, 9774, 10172, 10860, 11520, 11584, 12715, 13032, 14480, 15258, 16290, 17280, 17376, 19548, 20344, 21720, 22887, 23168, 24435, 25430, 26064, 28960, 30516, 32580, 34560, 34752, 38145, 39096, 40688, 43440, 45774, 46336, 48870, 50860, 52128, 57920, 61032, 65160, 68661, 69504, 76290, 78192, 81376, 86880, 91548, 97740, 101720, 104256, 114435, 115840, 122064, 130320, 137322, 139008, 152580, 156384, 162752, 173760, 183096, 195480, 203440, 208512, 228870, 231680, 244128, 260640, 274644, 305160, 312768, 325504, 343305, 347520, 366192, 390960, 406880, 417024, 457740, 460283, 488256, 521280, 549288, 610320, 625536, 651008, 686610, 695040, 732384, 781920, 813760, 915480, 920566, 976512, 1042560, 1098576, 1220640, 1251072, 1373220, 1380849, 1464768, 1563840, 1627520, 1830960, 1841132, 1953024, 2085120, 2197152, 2301415, 2441280, 2746440, 2761698, 2929536, 3127680, 3255040, 3661920, 3682264, 4142547, 4394304, 4602830, 4882560, 5492880, 5523396, 5859072, 6255360, 6904245, 7323840, 7364528, 8285094, 8788608, 9205660, 9765120, 10985760, 11046792, 12427641, 13808490, 14647680, 14729056, 16570188, 17577216, 18411320, 20712735, 21971520, 22093584, 24855282, 27616980, 29295360, 29458112, 33140376, 36822640, 41425470, 43943040, 44187168, 49710564, 55233960, 58916224, 62138205, 66280752, 73645280, 82850940, 87886080, 88374336, 99421128, 110467920, 117832448, 124276410, 132561504, 147290560, 165701880, 176748672, 198842256, 220935840, 248552820, 265123008, 294581120, 331403760, 353497344, 397684512, 441871680, 497105640, 530246016, 589162240, 662807520, 795369024, 883743360, 994211280, 1060492032, 1325615040, 1590738048, 1767486720, 1988422560, 2651230080, 3181476096, 3976845120, 5302460160, 7953690240, 15907380480]

約数ペア:

[(1, 15907380480), (2, 7953690240), (3, 5302460160), (4, 3976845120), (5, 3181476096), (6, 2651230080), (8, 1988422560), (9, 1767486720), (10, 1590738048), (12, 1325615040), (15, 1060492032), (16, 994211280), (18, 883743360), (20, 795369024), (24, 662807520), (27, 589162240), (30, 530246016), (32, 497105640), (36, 441871680), (40, 397684512), (45, 353497344), (48, 331403760), (54, 294581120), (60, 265123008), (64, 248552820), (72, 220935840), (80, 198842256), (90, 176748672), (96, 165701880), (108, 147290560), (120, 132561504), (128, 124276410), (135, 117832448), (144, 110467920), (160, 99421128), (180, 88374336), (181, 87886080), (192, 82850940), (216, 73645280), (240, 66280752), (256, 62138205), (270, 58916224), (288, 55233960), (320, 49710564), (360, 44187168), (362, 43943040), (384, 41425470), (432, 36822640), (480, 33140376), (540, 29458112), (543, 29295360), (576, 27616980), (640, 24855282), (720, 22093584), (724, 21971520), (768, 20712735), (864, 18411320), (905, 17577216), (960, 16570188), (1080, 14729056), (1086, 14647680), (1152, 13808490), (1280, 12427641), (1440, 11046792), (1448, 10985760), (1629, 9765120), (1728, 9205660), (1810, 8788608), (1920, 8285094), (2160, 7364528), (2172, 7323840), (2304, 6904245), (2543, 6255360), (2715, 5859072), (2880, 5523396), (2896, 5492880), (3258, 4882560), (3456, 4602830), (3620, 4394304), (3840, 4142547), (4320, 3682264), (4344, 3661920), (4887, 3255040), (5086, 3127680), (5430, 2929536), (5760, 2761698), (5792, 2746440), (6516, 2441280), (6912, 2301415), (7240, 2197152), (7629, 2085120), (8145, 1953024), (8640, 1841132), (8688, 1830960), (9774, 1627520), (10172, 1563840), (10860, 1464768), (11520, 1380849), (11584, 1373220), (12715, 1251072), (13032, 1220640), (14480, 1098576), (15258, 1042560), (16290, 976512), (17280, 920566), (17376, 915480), (19548, 813760), (20344, 781920), (21720, 732384), (22887, 695040), (23168, 686610), (24435, 651008), (25430, 625536), (26064, 610320), (28960, 549288), (30516, 521280), (32580, 488256), (34560, 460283), (34752, 457740), (38145, 417024), (39096, 406880), (40688, 390960), (43440, 366192), (45774, 347520), (46336, 343305), (48870, 325504), (50860, 312768), (52128, 305160), (57920, 274644), (61032, 260640), (65160, 244128), (68661, 231680), (69504, 228870), (76290, 208512), (78192, 203440), (81376, 195480), (86880, 183096), (91548, 173760), (97740, 162752), (101720, 156384), (104256, 152580), (114435, 139008), (115840, 137322), (122064, 130320)]