189068880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:834

約数の個数: 320

約数和(自身を含む): 787949568

約数和(自身を除く): 598880688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 787, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1574, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2361, 2640, 2730, 2860, 3003, 3080, 3120, 3148, 3432, 3640, 3696, 3935, 4004, 4290, 4368, 4620, 4722, 5005, 5460, 5509, 5720, 6006, 6160, 6296, 6864, 7280, 7870, 8008, 8580, 8657, 9240, 9444, 10010, 10231, 10920, 11018, 11440, 11805, 12012, 12592, 15015, 15740, 16016, 16527, 17160, 17314, 18480, 18888, 20020, 20462, 21840, 22036, 23610, 24024, 25971, 27545, 30030, 30693, 31480, 33054, 34320, 34628, 37776, 40040, 40924, 43285, 44072, 47220, 48048, 51155, 51942, 55090, 60060, 60599, 61386, 62960, 66108, 69256, 71617, 80080, 81848, 82635, 86570, 88144, 94440, 102310, 103884, 110180, 112541, 120120, 121198, 122772, 129855, 132216, 138512, 143234, 153465, 163696, 165270, 173140, 181797, 188880, 204620, 207768, 214851, 220360, 225082, 240240, 242396, 245544, 259710, 264432, 286468, 302995, 306930, 330540, 337623, 346280, 358085, 363594, 409240, 415536, 429702, 440720, 450164, 484792, 491088, 519420, 562705, 572936, 605990, 613860, 661080, 675246, 692560, 716170, 727188, 787787, 818480, 859404, 900328, 908985, 969584, 1038840, 1074255, 1125410, 1145872, 1211980, 1227720, 1322160, 1350492, 1432340, 1454376, 1575574, 1688115, 1718808, 1800656, 1817970, 2077680, 2148510, 2250820, 2363361, 2423960, 2455440, 2700984, 2864680, 2908752, 3151148, 3376230, 3437616, 3635940, 3938935, 4297020, 4501640, 4726722, 4847920, 5401968, 5729360, 6302296, 6752460, 7271880, 7877870, 8594040, 9003280, 9453444, 11816805, 12604592, 13504920, 14543760, 15755740, 17188080, 18906888, 23633610, 27009840, 31511480, 37813776, 47267220, 63022960, 94534440, 189068880]

約数ペア:

[(1, 189068880), (2, 94534440), (3, 63022960), (4, 47267220), (5, 37813776), (6, 31511480), (7, 27009840), (8, 23633610), (10, 18906888), (11, 17188080), (12, 15755740), (13, 14543760), (14, 13504920), (15, 12604592), (16, 11816805), (20, 9453444), (21, 9003280), (22, 8594040), (24, 7877870), (26, 7271880), (28, 6752460), (30, 6302296), (33, 5729360), (35, 5401968), (39, 4847920), (40, 4726722), (42, 4501640), (44, 4297020), (48, 3938935), (52, 3635940), (55, 3437616), (56, 3376230), (60, 3151148), (65, 2908752), (66, 2864680), (70, 2700984), (77, 2455440), (78, 2423960), (80, 2363361), (84, 2250820), (88, 2148510), (91, 2077680), (104, 1817970), (105, 1800656), (110, 1718808), (112, 1688115), (120, 1575574), (130, 1454376), (132, 1432340), (140, 1350492), (143, 1322160), (154, 1227720), (156, 1211980), (165, 1145872), (168, 1125410), (176, 1074255), (182, 1038840), (195, 969584), (208, 908985), (210, 900328), (220, 859404), (231, 818480), (240, 787787), (260, 727188), (264, 716170), (273, 692560), (280, 675246), (286, 661080), (308, 613860), (312, 605990), (330, 572936), (336, 562705), (364, 519420), (385, 491088), (390, 484792), (420, 450164), (429, 440720), (440, 429702), (455, 415536), (462, 409240), (520, 363594), (528, 358085), (546, 346280), (560, 337623), (572, 330540), (616, 306930), (624, 302995), (660, 286468), (715, 264432), (728, 259710), (770, 245544), (780, 242396), (787, 240240), (840, 225082), (858, 220360), (880, 214851), (910, 207768), (924, 204620), (1001, 188880), (1040, 181797), (1092, 173140), (1144, 165270), (1155, 163696), (1232, 153465), (1320, 143234), (1365, 138512), (1430, 132216), (1456, 129855), (1540, 122772), (1560, 121198), (1574, 120120), (1680, 112541), (1716, 110180), (1820, 103884), (1848, 102310), (2002, 94440), (2145, 88144), (2184, 86570), (2288, 82635), (2310, 81848), (2361, 80080), (2640, 71617), (2730, 69256), (2860, 66108), (3003, 62960), (3080, 61386), (3120, 60599), (3148, 60060), (3432, 55090), (3640, 51942), (3696, 51155), (3935, 48048), (4004, 47220), (4290, 44072), (4368, 43285), (4620, 40924), (4722, 40040), (5005, 37776), (5460, 34628), (5509, 34320), (5720, 33054), (6006, 31480), (6160, 30693), (6296, 30030), (6864, 27545), (7280, 25971), (7870, 24024), (8008, 23610), (8580, 22036), (8657, 21840), (9240, 20462), (9444, 20020), (10010, 18888), (10231, 18480), (10920, 17314), (11018, 17160), (11440, 16527), (11805, 16016), (12012, 15740), (12592, 15015)]