27537840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 320

約数和(自身を含む): 110707200

約数和(自身を除く): 83169360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 61, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 122, 132, 135, 144, 152, 165, 171, 176, 180, 183, 190, 198, 209, 216, 220, 228, 240, 244, 264, 270, 285, 297, 304, 305, 330, 342, 360, 366, 380, 396, 418, 432, 440, 456, 488, 495, 513, 528, 540, 549, 570, 594, 610, 627, 660, 671, 684, 720, 732, 760, 792, 836, 855, 880, 912, 915, 976, 990, 1026, 1045, 1080, 1098, 1140, 1159, 1188, 1220, 1254, 1320, 1342, 1368, 1464, 1485, 1520, 1584, 1647, 1672, 1710, 1830, 1881, 1980, 2013, 2052, 2090, 2160, 2196, 2280, 2318, 2376, 2440, 2508, 2565, 2640, 2684, 2736, 2745, 2928, 2970, 3135, 3294, 3344, 3355, 3420, 3477, 3660, 3762, 3960, 4026, 4104, 4180, 4392, 4560, 4636, 4752, 4880, 5016, 5130, 5368, 5490, 5643, 5795, 5940, 6039, 6270, 6588, 6710, 6840, 6954, 7320, 7524, 7920, 8052, 8208, 8235, 8360, 8784, 9272, 9405, 10032, 10065, 10260, 10431, 10736, 10980, 11286, 11590, 11880, 12078, 12540, 12749, 13176, 13420, 13680, 13908, 14640, 15048, 16104, 16470, 16720, 17385, 18117, 18544, 18810, 20130, 20520, 20862, 21960, 22572, 23180, 23760, 24156, 25080, 25498, 26352, 26840, 27816, 28215, 30096, 30195, 31293, 32208, 32940, 34770, 36234, 37620, 38247, 40260, 41040, 41724, 43920, 45144, 46360, 48312, 50160, 50996, 52155, 53680, 55632, 56430, 60390, 62586, 63745, 65880, 69540, 72468, 75240, 76494, 80520, 83448, 90288, 90585, 92720, 96624, 101992, 104310, 112860, 114741, 120780, 125172, 127490, 131760, 139080, 144936, 150480, 152988, 156465, 161040, 166896, 181170, 191235, 203984, 208620, 225720, 229482, 241560, 250344, 254980, 278160, 289872, 305976, 312930, 344223, 362340, 382470, 417240, 451440, 458964, 483120, 500688, 509960, 573705, 611952, 625860, 688446, 724680, 764940, 834480, 917928, 1019920, 1147410, 1251720, 1376892, 1449360, 1529880, 1721115, 1835856, 2294820, 2503440, 2753784, 3059760, 3442230, 4589640, 5507568, 6884460, 9179280, 13768920, 27537840]

約数ペア:

[(1, 27537840), (2, 13768920), (3, 9179280), (4, 6884460), (5, 5507568), (6, 4589640), (8, 3442230), (9, 3059760), (10, 2753784), (11, 2503440), (12, 2294820), (15, 1835856), (16, 1721115), (18, 1529880), (19, 1449360), (20, 1376892), (22, 1251720), (24, 1147410), (27, 1019920), (30, 917928), (33, 834480), (36, 764940), (38, 724680), (40, 688446), (44, 625860), (45, 611952), (48, 573705), (54, 509960), (55, 500688), (57, 483120), (60, 458964), (61, 451440), (66, 417240), (72, 382470), (76, 362340), (80, 344223), (88, 312930), (90, 305976), (95, 289872), (99, 278160), (108, 254980), (110, 250344), (114, 241560), (120, 229482), (122, 225720), (132, 208620), (135, 203984), (144, 191235), (152, 181170), (165, 166896), (171, 161040), (176, 156465), (180, 152988), (183, 150480), (190, 144936), (198, 139080), (209, 131760), (216, 127490), (220, 125172), (228, 120780), (240, 114741), (244, 112860), (264, 104310), (270, 101992), (285, 96624), (297, 92720), (304, 90585), (305, 90288), (330, 83448), (342, 80520), (360, 76494), (366, 75240), (380, 72468), (396, 69540), (418, 65880), (432, 63745), (440, 62586), (456, 60390), (488, 56430), (495, 55632), (513, 53680), (528, 52155), (540, 50996), (549, 50160), (570, 48312), (594, 46360), (610, 45144), (627, 43920), (660, 41724), (671, 41040), (684, 40260), (720, 38247), (732, 37620), (760, 36234), (792, 34770), (836, 32940), (855, 32208), (880, 31293), (912, 30195), (915, 30096), (976, 28215), (990, 27816), (1026, 26840), (1045, 26352), (1080, 25498), (1098, 25080), (1140, 24156), (1159, 23760), (1188, 23180), (1220, 22572), (1254, 21960), (1320, 20862), (1342, 20520), (1368, 20130), (1464, 18810), (1485, 18544), (1520, 18117), (1584, 17385), (1647, 16720), (1672, 16470), (1710, 16104), (1830, 15048), (1881, 14640), (1980, 13908), (2013, 13680), (2052, 13420), (2090, 13176), (2160, 12749), (2196, 12540), (2280, 12078), (2318, 11880), (2376, 11590), (2440, 11286), (2508, 10980), (2565, 10736), (2640, 10431), (2684, 10260), (2736, 10065), (2745, 10032), (2928, 9405), (2970, 9272), (3135, 8784), (3294, 8360), (3344, 8235), (3355, 8208), (3420, 8052), (3477, 7920), (3660, 7524), (3762, 7320), (3960, 6954), (4026, 6840), (4104, 6710), (4180, 6588), (4392, 6270), (4560, 6039), (4636, 5940), (4752, 5795), (4880, 5643), (5016, 5490), (5130, 5368)]