84695520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 335428128

約数和(自身を除く): 250732608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 277, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 554, 560, 588, 624, 637, 672, 728, 735, 780, 784, 831, 840, 910, 980, 1040, 1092, 1108, 1120, 1176, 1248, 1274, 1365, 1385, 1456, 1470, 1560, 1568, 1662, 1680, 1820, 1911, 1939, 1960, 2080, 2184, 2216, 2352, 2548, 2730, 2770, 2912, 2940, 3120, 3185, 3324, 3360, 3601, 3640, 3822, 3878, 3920, 4155, 4368, 4432, 4704, 5096, 5460, 5540, 5817, 5880, 6240, 6370, 6648, 7202, 7280, 7644, 7756, 7840, 8310, 8736, 8864, 9555, 9695, 10192, 10803, 10920, 11080, 11634, 11760, 12740, 13296, 13573, 14404, 14560, 15288, 15512, 16620, 18005, 19110, 19390, 20384, 21606, 21840, 22160, 23268, 23520, 25207, 25480, 26592, 27146, 28808, 29085, 30576, 31024, 33240, 36010, 38220, 38780, 40719, 43212, 43680, 44320, 46536, 50414, 50960, 54015, 54292, 57616, 58170, 61152, 62048, 66480, 67865, 72020, 75621, 76440, 77560, 81438, 86424, 93072, 100828, 101920, 108030, 108584, 115232, 116340, 126035, 132960, 135730, 144040, 151242, 152880, 155120, 162876, 172848, 176449, 186144, 201656, 203595, 216060, 217168, 232680, 252070, 271460, 288080, 302484, 305760, 310240, 325752, 345696, 352898, 378105, 403312, 407190, 432120, 434336, 465360, 504140, 529347, 542920, 576160, 604968, 651504, 705796, 756210, 806624, 814380, 864240, 882245, 930720, 1008280, 1058694, 1085840, 1209936, 1303008, 1411592, 1512420, 1628760, 1728480, 1764490, 2016560, 2117388, 2171680, 2419872, 2646735, 2823184, 3024840, 3257520, 3528980, 4033120, 4234776, 5293470, 5646368, 6049680, 6515040, 7057960, 8469552, 10586940, 12099360, 14115920, 16939104, 21173880, 28231840, 42347760, 84695520]

約数ペア:

[(1, 84695520), (2, 42347760), (3, 28231840), (4, 21173880), (5, 16939104), (6, 14115920), (7, 12099360), (8, 10586940), (10, 8469552), (12, 7057960), (13, 6515040), (14, 6049680), (15, 5646368), (16, 5293470), (20, 4234776), (21, 4033120), (24, 3528980), (26, 3257520), (28, 3024840), (30, 2823184), (32, 2646735), (35, 2419872), (39, 2171680), (40, 2117388), (42, 2016560), (48, 1764490), (49, 1728480), (52, 1628760), (56, 1512420), (60, 1411592), (65, 1303008), (70, 1209936), (78, 1085840), (80, 1058694), (84, 1008280), (91, 930720), (96, 882245), (98, 864240), (104, 814380), (105, 806624), (112, 756210), (120, 705796), (130, 651504), (140, 604968), (147, 576160), (156, 542920), (160, 529347), (168, 504140), (182, 465360), (195, 434336), (196, 432120), (208, 407190), (210, 403312), (224, 378105), (240, 352898), (245, 345696), (260, 325752), (273, 310240), (277, 305760), (280, 302484), (294, 288080), (312, 271460), (336, 252070), (364, 232680), (390, 217168), (392, 216060), (416, 203595), (420, 201656), (455, 186144), (480, 176449), (490, 172848), (520, 162876), (546, 155120), (554, 152880), (560, 151242), (588, 144040), (624, 135730), (637, 132960), (672, 126035), (728, 116340), (735, 115232), (780, 108584), (784, 108030), (831, 101920), (840, 100828), (910, 93072), (980, 86424), (1040, 81438), (1092, 77560), (1108, 76440), (1120, 75621), (1176, 72020), (1248, 67865), (1274, 66480), (1365, 62048), (1385, 61152), (1456, 58170), (1470, 57616), (1560, 54292), (1568, 54015), (1662, 50960), (1680, 50414), (1820, 46536), (1911, 44320), (1939, 43680), (1960, 43212), (2080, 40719), (2184, 38780), (2216, 38220), (2352, 36010), (2548, 33240), (2730, 31024), (2770, 30576), (2912, 29085), (2940, 28808), (3120, 27146), (3185, 26592), (3324, 25480), (3360, 25207), (3601, 23520), (3640, 23268), (3822, 22160), (3878, 21840), (3920, 21606), (4155, 20384), (4368, 19390), (4432, 19110), (4704, 18005), (5096, 16620), (5460, 15512), (5540, 15288), (5817, 14560), (5880, 14404), (6240, 13573), (6370, 13296), (6648, 12740), (7202, 11760), (7280, 11634), (7644, 11080), (7756, 10920), (7840, 10803), (8310, 10192), (8736, 9695), (8864, 9555)]