73666320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3409

約数の個数: 160

約数和(自身を含む): 281148672

約数和(自身を除く): 207482352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3373, 3640, 4368, 5460, 6746, 7280, 10119, 10920, 13492, 16865, 20238, 21840, 23611, 26984, 33730, 40476, 43849, 47222, 50595, 53968, 67460, 70833, 80952, 87698, 94444, 101190, 118055, 131547, 134920, 141666, 161904, 175396, 188888, 202380, 219245, 236110, 263094, 269840, 283332, 306943, 350792, 354165, 377776, 404760, 438490, 472220, 526188, 566664, 613886, 657735, 701584, 708330, 809520, 876980, 920829, 944440, 1052376, 1133328, 1227772, 1315470, 1416660, 1534715, 1753960, 1841658, 1888880, 2104752, 2455544, 2630940, 2833320, 3069430, 3507920, 3683316, 4604145, 4911088, 5261880, 5666640, 6138860, 7366632, 9208290, 10523760, 12277720, 14733264, 18416580, 24555440, 36833160, 73666320]

約数ペア:

[(1, 73666320), (2, 36833160), (3, 24555440), (4, 18416580), (5, 14733264), (6, 12277720), (7, 10523760), (8, 9208290), (10, 7366632), (12, 6138860), (13, 5666640), (14, 5261880), (15, 4911088), (16, 4604145), (20, 3683316), (21, 3507920), (24, 3069430), (26, 2833320), (28, 2630940), (30, 2455544), (35, 2104752), (39, 1888880), (40, 1841658), (42, 1753960), (48, 1534715), (52, 1416660), (56, 1315470), (60, 1227772), (65, 1133328), (70, 1052376), (78, 944440), (80, 920829), (84, 876980), (91, 809520), (104, 708330), (105, 701584), (112, 657735), (120, 613886), (130, 566664), (140, 526188), (156, 472220), (168, 438490), (182, 404760), (195, 377776), (208, 354165), (210, 350792), (240, 306943), (260, 283332), (273, 269840), (280, 263094), (312, 236110), (336, 219245), (364, 202380), (390, 188888), (420, 175396), (455, 161904), (520, 141666), (546, 134920), (560, 131547), (624, 118055), (728, 101190), (780, 94444), (840, 87698), (910, 80952), (1040, 70833), (1092, 67460), (1365, 53968), (1456, 50595), (1560, 47222), (1680, 43849), (1820, 40476), (2184, 33730), (2730, 26984), (3120, 23611), (3373, 21840), (3640, 20238), (4368, 16865), (5460, 13492), (6746, 10920), (7280, 10119)]