16197301440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{20753}}^1$

素因数の和:21047

約数の個数: 168

約数和(自身を含む): 55920241728

約数和(自身を除く): 39722940288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 271, 288, 320, 360, 480, 542, 576, 720, 813, 960, 1084, 1355, 1440, 1626, 2168, 2439, 2710, 2880, 3252, 4065, 4336, 4878, 5420, 6504, 8130, 8672, 9756, 10840, 12195, 13008, 16260, 17344, 19512, 20753, 21680, 24390, 26016, 32520, 39024, 41506, 43360, 48780, 52032, 62259, 65040, 78048, 83012, 86720, 97560, 103765, 124518, 130080, 156096, 166024, 186777, 195120, 207530, 249036, 260160, 311295, 332048, 373554, 390240, 415060, 498072, 622590, 664096, 747108, 780480, 830120, 933885, 996144, 1245180, 1328192, 1494216, 1660240, 1867770, 1992288, 2490360, 2988432, 3320480, 3735540, 3984576, 4980720, 5624063, 5976864, 6640960, 7471080, 9961440, 11248126, 11953728, 14942160, 16872189, 19922880, 22496252, 28120315, 29884320, 33744378, 44992504, 50616567, 56240630, 59768640, 67488756, 84360945, 89985008, 101233134, 112481260, 134977512, 168721890, 179970016, 202466268, 224962520, 253082835, 269955024, 337443780, 359940032, 404932536, 449925040, 506165670, 539910048, 674887560, 809865072, 899850080, 1012331340, 1079820096, 1349775120, 1619730144, 1799700160, 2024662680, 2699550240, 3239460288, 4049325360, 5399100480, 8098650720, 16197301440]

約数ペア:

[(1, 16197301440), (2, 8098650720), (3, 5399100480), (4, 4049325360), (5, 3239460288), (6, 2699550240), (8, 2024662680), (9, 1799700160), (10, 1619730144), (12, 1349775120), (15, 1079820096), (16, 1012331340), (18, 899850080), (20, 809865072), (24, 674887560), (30, 539910048), (32, 506165670), (36, 449925040), (40, 404932536), (45, 359940032), (48, 337443780), (60, 269955024), (64, 253082835), (72, 224962520), (80, 202466268), (90, 179970016), (96, 168721890), (120, 134977512), (144, 112481260), (160, 101233134), (180, 89985008), (192, 84360945), (240, 67488756), (271, 59768640), (288, 56240630), (320, 50616567), (360, 44992504), (480, 33744378), (542, 29884320), (576, 28120315), (720, 22496252), (813, 19922880), (960, 16872189), (1084, 14942160), (1355, 11953728), (1440, 11248126), (1626, 9961440), (2168, 7471080), (2439, 6640960), (2710, 5976864), (2880, 5624063), (3252, 4980720), (4065, 3984576), (4336, 3735540), (4878, 3320480), (5420, 2988432), (6504, 2490360), (8130, 1992288), (8672, 1867770), (9756, 1660240), (10840, 1494216), (12195, 1328192), (13008, 1245180), (16260, 996144), (17344, 933885), (19512, 830120), (20753, 780480), (21680, 747108), (24390, 664096), (26016, 622590), (32520, 498072), (39024, 415060), (41506, 390240), (43360, 373554), (48780, 332048), (52032, 311295), (62259, 260160), (65040, 249036), (78048, 207530), (83012, 195120), (86720, 186777), (97560, 166024), (103765, 156096), (124518, 130080)]