177015930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 544682880

約数和(自身を除く): 367666950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 59, 65, 70, 78, 91, 98, 105, 118, 130, 147, 157, 177, 182, 195, 210, 245, 273, 294, 295, 314, 354, 390, 413, 455, 471, 490, 546, 590, 637, 735, 767, 785, 826, 885, 910, 942, 1099, 1239, 1274, 1365, 1470, 1534, 1570, 1770, 1911, 2041, 2065, 2198, 2301, 2355, 2478, 2730, 2891, 3185, 3297, 3822, 3835, 4082, 4130, 4602, 4710, 5369, 5495, 5782, 6123, 6195, 6370, 6594, 7670, 7693, 8673, 9263, 9555, 10205, 10738, 10990, 11505, 12246, 12390, 14287, 14455, 15386, 16107, 16485, 17346, 18526, 19110, 20410, 23010, 23079, 26845, 27789, 28574, 28910, 30615, 32214, 32970, 37583, 38465, 42861, 43365, 46158, 46315, 53690, 55578, 61230, 64841, 71435, 75166, 76930, 80535, 85722, 86730, 92630, 100009, 112749, 115395, 120419, 129682, 138945, 142870, 161070, 187915, 194523, 200018, 214305, 225498, 230790, 240838, 277890, 300027, 324205, 361257, 375830, 389046, 428610, 453887, 500045, 563745, 600054, 602095, 648410, 722514, 842933, 907774, 972615, 1000090, 1127490, 1204190, 1361661, 1500135, 1685866, 1806285, 1945230, 2269435, 2528799, 2723322, 3000270, 3612570, 4214665, 4538870, 5057598, 5900531, 6808305, 8429330, 11801062, 12643995, 13616610, 17701593, 25287990, 29502655, 35403186, 59005310, 88507965, 177015930]

約数ペア:

[(1, 177015930), (2, 88507965), (3, 59005310), (5, 35403186), (6, 29502655), (7, 25287990), (10, 17701593), (13, 13616610), (14, 12643995), (15, 11801062), (21, 8429330), (26, 6808305), (30, 5900531), (35, 5057598), (39, 4538870), (42, 4214665), (49, 3612570), (59, 3000270), (65, 2723322), (70, 2528799), (78, 2269435), (91, 1945230), (98, 1806285), (105, 1685866), (118, 1500135), (130, 1361661), (147, 1204190), (157, 1127490), (177, 1000090), (182, 972615), (195, 907774), (210, 842933), (245, 722514), (273, 648410), (294, 602095), (295, 600054), (314, 563745), (354, 500045), (390, 453887), (413, 428610), (455, 389046), (471, 375830), (490, 361257), (546, 324205), (590, 300027), (637, 277890), (735, 240838), (767, 230790), (785, 225498), (826, 214305), (885, 200018), (910, 194523), (942, 187915), (1099, 161070), (1239, 142870), (1274, 138945), (1365, 129682), (1470, 120419), (1534, 115395), (1570, 112749), (1770, 100009), (1911, 92630), (2041, 86730), (2065, 85722), (2198, 80535), (2301, 76930), (2355, 75166), (2478, 71435), (2730, 64841), (2891, 61230), (3185, 55578), (3297, 53690), (3822, 46315), (3835, 46158), (4082, 43365), (4130, 42861), (4602, 38465), (4710, 37583), (5369, 32970), (5495, 32214), (5782, 30615), (6123, 28910), (6195, 28574), (6370, 27789), (6594, 26845), (7670, 23079), (7693, 23010), (8673, 20410), (9263, 19110), (9555, 18526), (10205, 17346), (10738, 16485), (10990, 16107), (11505, 15386), (12246, 14455), (12390, 14287)]