170129960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 523998720

約数和(自身を除く): 353868760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 364, 385, 392, 440, 455, 490, 520, 539, 572, 607, 616, 637, 715, 728, 770, 910, 980, 1001, 1078, 1144, 1214, 1274, 1430, 1540, 1820, 1960, 2002, 2156, 2428, 2548, 2695, 2860, 3035, 3080, 3185, 3640, 4004, 4249, 4312, 4856, 5005, 5096, 5390, 5720, 6070, 6370, 6677, 7007, 7891, 8008, 8498, 10010, 10780, 12140, 12740, 13354, 14014, 15782, 16996, 20020, 21245, 21560, 24280, 25480, 26708, 28028, 29743, 31564, 33385, 33992, 35035, 39455, 40040, 42490, 46739, 53416, 55237, 56056, 59486, 63128, 66770, 70070, 78910, 84980, 86801, 93478, 110474, 118972, 133540, 140140, 148715, 157820, 169960, 173602, 186956, 220948, 233695, 237944, 267080, 276185, 280280, 297430, 315640, 327173, 347204, 373912, 386659, 434005, 441896, 467390, 552370, 594860, 607607, 654346, 694408, 773318, 868010, 934780, 1104740, 1189720, 1215214, 1308692, 1546636, 1635865, 1736020, 1869560, 1933295, 2209480, 2430428, 2617384, 3038035, 3093272, 3271730, 3472040, 3866590, 4253249, 4860856, 6076070, 6543460, 7733180, 8506498, 12152140, 13086920, 15466360, 17012996, 21266245, 24304280, 34025992, 42532490, 85064980, 170129960]

約数ペア:

[(1, 170129960), (2, 85064980), (4, 42532490), (5, 34025992), (7, 24304280), (8, 21266245), (10, 17012996), (11, 15466360), (13, 13086920), (14, 12152140), (20, 8506498), (22, 7733180), (26, 6543460), (28, 6076070), (35, 4860856), (40, 4253249), (44, 3866590), (49, 3472040), (52, 3271730), (55, 3093272), (56, 3038035), (65, 2617384), (70, 2430428), (77, 2209480), (88, 1933295), (91, 1869560), (98, 1736020), (104, 1635865), (110, 1546636), (130, 1308692), (140, 1215214), (143, 1189720), (154, 1104740), (182, 934780), (196, 868010), (220, 773318), (245, 694408), (260, 654346), (280, 607607), (286, 594860), (308, 552370), (364, 467390), (385, 441896), (392, 434005), (440, 386659), (455, 373912), (490, 347204), (520, 327173), (539, 315640), (572, 297430), (607, 280280), (616, 276185), (637, 267080), (715, 237944), (728, 233695), (770, 220948), (910, 186956), (980, 173602), (1001, 169960), (1078, 157820), (1144, 148715), (1214, 140140), (1274, 133540), (1430, 118972), (1540, 110474), (1820, 93478), (1960, 86801), (2002, 84980), (2156, 78910), (2428, 70070), (2548, 66770), (2695, 63128), (2860, 59486), (3035, 56056), (3080, 55237), (3185, 53416), (3640, 46739), (4004, 42490), (4249, 40040), (4312, 39455), (4856, 35035), (5005, 33992), (5096, 33385), (5390, 31564), (5720, 29743), (6070, 28028), (6370, 26708), (6677, 25480), (7007, 24280), (7891, 21560), (8008, 21245), (8498, 20020), (10010, 16996), (10780, 15782), (12140, 14014), (12740, 13354)]