227364480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5639}}^1$

素因数の和:5671

約数の個数: 192

約数和(自身を含む): 897436800

約数和(自身を除く): 670072320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5639, 5760, 6720, 8064, 10080, 11278, 13440, 16917, 20160, 22556, 28195, 33834, 39473, 40320, 45112, 50751, 56390, 67668, 78946, 84585, 90224, 101502, 112780, 118419, 135336, 157892, 169170, 180448, 197365, 203004, 225560, 236838, 253755, 270672, 315784, 338340, 355257, 360896, 394730, 406008, 451120, 473676, 507510, 541344, 592095, 631568, 676680, 710514, 721792, 789460, 812016, 902240, 947352, 1015020, 1082688, 1184190, 1263136, 1353360, 1421028, 1578920, 1624032, 1776285, 1804480, 1894704, 2030040, 2165376, 2368380, 2526272, 2706720, 2842056, 3157840, 3248064, 3552570, 3608960, 3789408, 4060080, 4736760, 5052544, 5413440, 5684112, 6315680, 6496128, 7105140, 7578816, 8120160, 9473520, 10826880, 11368224, 12631360, 14210280, 15157632, 16240320, 18947040, 22736448, 25262720, 28420560, 32480640, 37894080, 45472896, 56841120, 75788160, 113682240, 227364480]

約数ペア:

[(1, 227364480), (2, 113682240), (3, 75788160), (4, 56841120), (5, 45472896), (6, 37894080), (7, 32480640), (8, 28420560), (9, 25262720), (10, 22736448), (12, 18947040), (14, 16240320), (15, 15157632), (16, 14210280), (18, 12631360), (20, 11368224), (21, 10826880), (24, 9473520), (28, 8120160), (30, 7578816), (32, 7105140), (35, 6496128), (36, 6315680), (40, 5684112), (42, 5413440), (45, 5052544), (48, 4736760), (56, 4060080), (60, 3789408), (63, 3608960), (64, 3552570), (70, 3248064), (72, 3157840), (80, 2842056), (84, 2706720), (90, 2526272), (96, 2368380), (105, 2165376), (112, 2030040), (120, 1894704), (126, 1804480), (128, 1776285), (140, 1624032), (144, 1578920), (160, 1421028), (168, 1353360), (180, 1263136), (192, 1184190), (210, 1082688), (224, 1015020), (240, 947352), (252, 902240), (280, 812016), (288, 789460), (315, 721792), (320, 710514), (336, 676680), (360, 631568), (384, 592095), (420, 541344), (448, 507510), (480, 473676), (504, 451120), (560, 406008), (576, 394730), (630, 360896), (640, 355257), (672, 338340), (720, 315784), (840, 270672), (896, 253755), (960, 236838), (1008, 225560), (1120, 203004), (1152, 197365), (1260, 180448), (1344, 169170), (1440, 157892), (1680, 135336), (1920, 118419), (2016, 112780), (2240, 101502), (2520, 90224), (2688, 84585), (2880, 78946), (3360, 67668), (4032, 56390), (4480, 50751), (5040, 45112), (5639, 40320), (5760, 39473), (6720, 33834), (8064, 28195), (10080, 22556), (11278, 20160), (13440, 16917)]