86368680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 324086400

約数和(自身を除く): 237717720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 61, 69, 72, 76, 81, 90, 92, 95, 108, 114, 115, 120, 122, 135, 138, 152, 162, 171, 180, 183, 184, 190, 207, 216, 228, 230, 244, 270, 276, 285, 305, 324, 342, 345, 360, 366, 380, 405, 414, 437, 456, 460, 488, 513, 540, 549, 552, 570, 610, 621, 648, 684, 690, 732, 760, 810, 828, 855, 874, 915, 920, 1026, 1035, 1080, 1098, 1140, 1159, 1220, 1242, 1311, 1368, 1380, 1403, 1464, 1539, 1620, 1647, 1656, 1710, 1748, 1830, 1863, 2052, 2070, 2185, 2196, 2280, 2318, 2440, 2484, 2565, 2622, 2745, 2760, 2806, 3078, 3105, 3240, 3294, 3420, 3477, 3496, 3660, 3726, 3933, 4104, 4140, 4209, 4370, 4392, 4636, 4941, 4968, 5130, 5244, 5490, 5612, 5795, 6156, 6210, 6555, 6588, 6840, 6954, 7015, 7320, 7452, 7695, 7866, 8235, 8280, 8418, 8740, 9272, 9315, 9882, 10260, 10431, 10488, 10980, 11224, 11590, 11799, 12312, 12420, 12627, 13110, 13176, 13908, 14030, 14904, 15390, 15732, 16470, 16836, 17385, 17480, 18630, 19665, 19764, 20520, 20862, 21045, 21960, 23180, 23598, 24705, 24840, 25254, 26220, 26657, 27816, 28060, 30780, 31293, 31464, 32940, 33672, 34770, 35397, 37260, 37881, 39330, 39528, 41724, 42090, 46360, 47196, 49410, 50508, 52155, 52440, 53314, 56120, 58995, 61560, 62586, 63135, 65880, 69540, 70794, 74520, 75762, 78660, 79971, 83448, 84180, 93879, 94392, 98820, 101016, 104310, 106628, 113643, 117990, 125172, 126270, 133285, 139080, 141588, 151524, 156465, 157320, 159942, 168360, 176985, 187758, 189405, 197640, 208620, 213256, 227286, 235980, 239913, 250344, 252540, 266570, 283176, 303048, 312930, 319884, 353970, 375516, 378810, 399855, 417240, 454572, 469395, 471960, 479826, 505080, 533140, 568215, 625860, 639768, 707940, 719739, 751032, 757620, 799710, 909144, 938790, 959652, 1066280, 1136430, 1199565, 1251720, 1415880, 1439478, 1515240, 1599420, 1877580, 1919304, 2159217, 2272860, 2399130, 2878956, 3198840, 3598695, 3755160, 4318434, 4545720, 4798260, 5757912, 7197390, 8636868, 9596520, 10796085, 14394780, 17273736, 21592170, 28789560, 43184340, 86368680]

約数ペア:

[(1, 86368680), (2, 43184340), (3, 28789560), (4, 21592170), (5, 17273736), (6, 14394780), (8, 10796085), (9, 9596520), (10, 8636868), (12, 7197390), (15, 5757912), (18, 4798260), (19, 4545720), (20, 4318434), (23, 3755160), (24, 3598695), (27, 3198840), (30, 2878956), (36, 2399130), (38, 2272860), (40, 2159217), (45, 1919304), (46, 1877580), (54, 1599420), (57, 1515240), (60, 1439478), (61, 1415880), (69, 1251720), (72, 1199565), (76, 1136430), (81, 1066280), (90, 959652), (92, 938790), (95, 909144), (108, 799710), (114, 757620), (115, 751032), (120, 719739), (122, 707940), (135, 639768), (138, 625860), (152, 568215), (162, 533140), (171, 505080), (180, 479826), (183, 471960), (184, 469395), (190, 454572), (207, 417240), (216, 399855), (228, 378810), (230, 375516), (244, 353970), (270, 319884), (276, 312930), (285, 303048), (305, 283176), (324, 266570), (342, 252540), (345, 250344), (360, 239913), (366, 235980), (380, 227286), (405, 213256), (414, 208620), (437, 197640), (456, 189405), (460, 187758), (488, 176985), (513, 168360), (540, 159942), (549, 157320), (552, 156465), (570, 151524), (610, 141588), (621, 139080), (648, 133285), (684, 126270), (690, 125172), (732, 117990), (760, 113643), (810, 106628), (828, 104310), (855, 101016), (874, 98820), (915, 94392), (920, 93879), (1026, 84180), (1035, 83448), (1080, 79971), (1098, 78660), (1140, 75762), (1159, 74520), (1220, 70794), (1242, 69540), (1311, 65880), (1368, 63135), (1380, 62586), (1403, 61560), (1464, 58995), (1539, 56120), (1620, 53314), (1647, 52440), (1656, 52155), (1710, 50508), (1748, 49410), (1830, 47196), (1863, 46360), (2052, 42090), (2070, 41724), (2185, 39528), (2196, 39330), (2280, 37881), (2318, 37260), (2440, 35397), (2484, 34770), (2565, 33672), (2622, 32940), (2745, 31464), (2760, 31293), (2806, 30780), (3078, 28060), (3105, 27816), (3240, 26657), (3294, 26220), (3420, 25254), (3477, 24840), (3496, 24705), (3660, 23598), (3726, 23180), (3933, 21960), (4104, 21045), (4140, 20862), (4209, 20520), (4370, 19764), (4392, 19665), (4636, 18630), (4941, 17480), (4968, 17385), (5130, 16836), (5244, 16470), (5490, 15732), (5612, 15390), (5795, 14904), (6156, 14030), (6210, 13908), (6555, 13176), (6588, 13110), (6840, 12627), (6954, 12420), (7015, 12312), (7320, 11799), (7452, 11590), (7695, 11224), (7866, 10980), (8235, 10488), (8280, 10431), (8418, 10260), (8740, 9882), (9272, 9315)]