172554480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 360

約数和(自身を含む): 693540432

約数和(自身を除く): 520985952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 67, 70, 72, 73, 80, 84, 90, 98, 105, 112, 120, 126, 134, 140, 144, 146, 147, 168, 180, 196, 201, 210, 219, 240, 245, 252, 268, 280, 292, 294, 315, 335, 336, 360, 365, 392, 402, 420, 438, 441, 469, 490, 504, 511, 536, 560, 584, 588, 603, 630, 657, 670, 720, 730, 735, 784, 804, 840, 876, 882, 938, 980, 1005, 1008, 1022, 1072, 1095, 1168, 1176, 1206, 1260, 1314, 1340, 1407, 1460, 1470, 1533, 1608, 1680, 1752, 1764, 1876, 1960, 2010, 2044, 2190, 2205, 2345, 2352, 2412, 2520, 2555, 2628, 2680, 2814, 2920, 2940, 3015, 3066, 3216, 3283, 3285, 3504, 3528, 3577, 3752, 3920, 4020, 4088, 4221, 4380, 4410, 4599, 4690, 4824, 4891, 5040, 5110, 5256, 5360, 5628, 5840, 5880, 6030, 6132, 6566, 6570, 7035, 7056, 7154, 7504, 7665, 8040, 8176, 8442, 8760, 8820, 9198, 9380, 9648, 9782, 9849, 10220, 10512, 10731, 11256, 11760, 12060, 12264, 13132, 13140, 14070, 14308, 14673, 15330, 16080, 16415, 16884, 17520, 17640, 17885, 18396, 18760, 19564, 19698, 20440, 21105, 21462, 22512, 22995, 24120, 24455, 24528, 26264, 26280, 28140, 28616, 29346, 29547, 30660, 32193, 32830, 33768, 34237, 35280, 35770, 36792, 37520, 39128, 39396, 40880, 42210, 42924, 44019, 45990, 48240, 48910, 49245, 52528, 52560, 53655, 56280, 57232, 58692, 59094, 61320, 64386, 65660, 67536, 68474, 71540, 73365, 73584, 78256, 78792, 84420, 85848, 88038, 91980, 97820, 98490, 102711, 107310, 112560, 117384, 118188, 122640, 128772, 131320, 136948, 143080, 146730, 147735, 157584, 160965, 168840, 171185, 171696, 176076, 183960, 195640, 196980, 205422, 214620, 220095, 234768, 236376, 239659, 257544, 262640, 273896, 286160, 293460, 295470, 308133, 321930, 337680, 342370, 352152, 367920, 391280, 393960, 410844, 429240, 440190, 472752, 479318, 513555, 515088, 547792, 586920, 590940, 616266, 643860, 684740, 704304, 718977, 787920, 821688, 858480, 880380, 958636, 1027110, 1173840, 1181880, 1198295, 1232532, 1287720, 1369480, 1437954, 1540665, 1643376, 1760760, 1917272, 2054220, 2156931, 2363760, 2396590, 2465064, 2575440, 2738960, 2875908, 3081330, 3521520, 3594885, 3834544, 4108440, 4313862, 4793180, 4930128, 5751816, 6162660, 7189770, 8216880, 8627724, 9586360, 10784655, 11503632, 12325320, 14379540, 17255448, 19172720, 21569310, 24650640, 28759080, 34510896, 43138620, 57518160, 86277240, 172554480]

約数ペア:

[(1, 172554480), (2, 86277240), (3, 57518160), (4, 43138620), (5, 34510896), (6, 28759080), (7, 24650640), (8, 21569310), (9, 19172720), (10, 17255448), (12, 14379540), (14, 12325320), (15, 11503632), (16, 10784655), (18, 9586360), (20, 8627724), (21, 8216880), (24, 7189770), (28, 6162660), (30, 5751816), (35, 4930128), (36, 4793180), (40, 4313862), (42, 4108440), (45, 3834544), (48, 3594885), (49, 3521520), (56, 3081330), (60, 2875908), (63, 2738960), (67, 2575440), (70, 2465064), (72, 2396590), (73, 2363760), (80, 2156931), (84, 2054220), (90, 1917272), (98, 1760760), (105, 1643376), (112, 1540665), (120, 1437954), (126, 1369480), (134, 1287720), (140, 1232532), (144, 1198295), (146, 1181880), (147, 1173840), (168, 1027110), (180, 958636), (196, 880380), (201, 858480), (210, 821688), (219, 787920), (240, 718977), (245, 704304), (252, 684740), (268, 643860), (280, 616266), (292, 590940), (294, 586920), (315, 547792), (335, 515088), (336, 513555), (360, 479318), (365, 472752), (392, 440190), (402, 429240), (420, 410844), (438, 393960), (441, 391280), (469, 367920), (490, 352152), (504, 342370), (511, 337680), (536, 321930), (560, 308133), (584, 295470), (588, 293460), (603, 286160), (630, 273896), (657, 262640), (670, 257544), (720, 239659), (730, 236376), (735, 234768), (784, 220095), (804, 214620), (840, 205422), (876, 196980), (882, 195640), (938, 183960), (980, 176076), (1005, 171696), (1008, 171185), (1022, 168840), (1072, 160965), (1095, 157584), (1168, 147735), (1176, 146730), (1206, 143080), (1260, 136948), (1314, 131320), (1340, 128772), (1407, 122640), (1460, 118188), (1470, 117384), (1533, 112560), (1608, 107310), (1680, 102711), (1752, 98490), (1764, 97820), (1876, 91980), (1960, 88038), (2010, 85848), (2044, 84420), (2190, 78792), (2205, 78256), (2345, 73584), (2352, 73365), (2412, 71540), (2520, 68474), (2555, 67536), (2628, 65660), (2680, 64386), (2814, 61320), (2920, 59094), (2940, 58692), (3015, 57232), (3066, 56280), (3216, 53655), (3283, 52560), (3285, 52528), (3504, 49245), (3528, 48910), (3577, 48240), (3752, 45990), (3920, 44019), (4020, 42924), (4088, 42210), (4221, 40880), (4380, 39396), (4410, 39128), (4599, 37520), (4690, 36792), (4824, 35770), (4891, 35280), (5040, 34237), (5110, 33768), (5256, 32830), (5360, 32193), (5628, 30660), (5840, 29547), (5880, 29346), (6030, 28616), (6132, 28140), (6566, 26280), (6570, 26264), (7035, 24528), (7056, 24455), (7154, 24120), (7504, 22995), (7665, 22512), (8040, 21462), (8176, 21105), (8442, 20440), (8760, 19698), (8820, 19564), (9198, 18760), (9380, 18396), (9648, 17885), (9782, 17640), (9849, 17520), (10220, 16884), (10512, 16415), (10731, 16080), (11256, 15330), (11760, 14673), (12060, 14308), (12264, 14070), (13132, 13140)]