28664812560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{36943}}^1$

素因数の和:37073

約数の個数: 160

約数和(自身を含む): 92024252928

約数和(自身を除く): 63359440368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 61, 80, 106, 120, 122, 159, 183, 212, 240, 244, 265, 305, 318, 366, 424, 488, 530, 610, 636, 732, 795, 848, 915, 976, 1060, 1220, 1272, 1464, 1590, 1830, 2120, 2440, 2544, 2928, 3180, 3233, 3660, 4240, 4880, 6360, 6466, 7320, 9699, 12720, 12932, 14640, 16165, 19398, 25864, 32330, 36943, 38796, 48495, 51728, 64660, 73886, 77592, 96990, 110829, 129320, 147772, 155184, 184715, 193980, 221658, 258640, 295544, 369430, 387960, 443316, 554145, 591088, 738860, 775920, 886632, 1108290, 1477720, 1773264, 1957979, 2216580, 2253523, 2955440, 3915958, 4433160, 4507046, 5873937, 6760569, 7831916, 8866320, 9014092, 9789895, 11267615, 11747874, 13521138, 15663832, 18028184, 19579790, 22535230, 23495748, 27042276, 29369685, 31327664, 33802845, 36056368, 39159580, 45070460, 46991496, 54084552, 58739370, 67605690, 78319160, 90140920, 93982992, 108169104, 117478740, 119436719, 135211380, 156638320, 180281840, 234957480, 238873438, 270422760, 358310157, 469914960, 477746876, 540845520, 597183595, 716620314, 955493752, 1194367190, 1433240628, 1791550785, 1910987504, 2388734380, 2866481256, 3583101570, 4777468760, 5732962512, 7166203140, 9554937520, 14332406280, 28664812560]

約数ペア:

[(1, 28664812560), (2, 14332406280), (3, 9554937520), (4, 7166203140), (5, 5732962512), (6, 4777468760), (8, 3583101570), (10, 2866481256), (12, 2388734380), (15, 1910987504), (16, 1791550785), (20, 1433240628), (24, 1194367190), (30, 955493752), (40, 716620314), (48, 597183595), (53, 540845520), (60, 477746876), (61, 469914960), (80, 358310157), (106, 270422760), (120, 238873438), (122, 234957480), (159, 180281840), (183, 156638320), (212, 135211380), (240, 119436719), (244, 117478740), (265, 108169104), (305, 93982992), (318, 90140920), (366, 78319160), (424, 67605690), (488, 58739370), (530, 54084552), (610, 46991496), (636, 45070460), (732, 39159580), (795, 36056368), (848, 33802845), (915, 31327664), (976, 29369685), (1060, 27042276), (1220, 23495748), (1272, 22535230), (1464, 19579790), (1590, 18028184), (1830, 15663832), (2120, 13521138), (2440, 11747874), (2544, 11267615), (2928, 9789895), (3180, 9014092), (3233, 8866320), (3660, 7831916), (4240, 6760569), (4880, 5873937), (6360, 4507046), (6466, 4433160), (7320, 3915958), (9699, 2955440), (12720, 2253523), (12932, 2216580), (14640, 1957979), (16165, 1773264), (19398, 1477720), (25864, 1108290), (32330, 886632), (36943, 775920), (38796, 738860), (48495, 591088), (51728, 554145), (64660, 443316), (73886, 387960), (77592, 369430), (96990, 295544), (110829, 258640), (129320, 221658), (147772, 193980), (155184, 184715)]