87710040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 338722560

約数和(自身を除く): 251012520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 81, 88, 90, 92, 99, 107, 108, 110, 115, 120, 132, 135, 138, 162, 165, 180, 184, 198, 207, 214, 216, 220, 230, 253, 264, 270, 276, 297, 321, 324, 330, 345, 360, 396, 405, 414, 428, 440, 460, 495, 506, 535, 540, 552, 594, 621, 642, 648, 660, 690, 759, 792, 810, 828, 856, 891, 920, 963, 990, 1012, 1035, 1070, 1080, 1177, 1188, 1242, 1265, 1284, 1320, 1380, 1485, 1518, 1605, 1620, 1656, 1782, 1863, 1926, 1980, 2024, 2070, 2140, 2277, 2354, 2376, 2461, 2484, 2530, 2568, 2760, 2889, 2970, 3036, 3105, 3210, 3240, 3531, 3564, 3726, 3795, 3852, 3960, 4140, 4280, 4455, 4554, 4708, 4815, 4922, 4968, 5060, 5778, 5885, 5940, 6072, 6210, 6420, 6831, 7062, 7128, 7383, 7452, 7590, 7704, 8280, 8667, 8910, 9108, 9315, 9416, 9630, 9844, 10120, 10593, 11385, 11556, 11770, 11880, 12305, 12420, 12840, 13662, 14124, 14445, 14766, 14904, 15180, 17334, 17655, 17820, 18216, 18630, 19260, 19688, 20493, 21186, 22149, 22770, 23112, 23540, 24610, 24840, 27071, 27324, 28248, 28890, 29532, 30360, 31779, 34155, 34668, 35310, 35640, 36915, 37260, 38520, 40986, 42372, 43335, 44298, 45540, 47080, 49220, 52965, 54142, 54648, 57780, 59064, 63558, 66447, 68310, 69336, 70620, 73830, 74520, 81213, 81972, 84744, 86670, 88596, 91080, 95337, 98440, 102465, 105930, 108284, 110745, 115560, 127116, 132894, 135355, 136620, 141240, 147660, 158895, 162426, 163944, 173340, 177192, 190674, 199341, 204930, 211860, 216568, 221490, 243639, 254232, 265788, 270710, 273240, 295320, 317790, 324852, 332235, 346680, 381348, 398682, 406065, 409860, 423720, 442980, 476685, 487278, 531576, 541420, 635580, 649704, 664470, 730917, 762696, 797364, 812130, 819720, 885960, 953370, 974556, 996705, 1082840, 1218195, 1271160, 1328940, 1461834, 1594728, 1624260, 1906740, 1949112, 1993410, 2192751, 2436390, 2657880, 2923668, 3248520, 3654585, 3813480, 3986820, 4385502, 4872780, 5847336, 7309170, 7973640, 8771004, 9745560, 10963755, 14618340, 17542008, 21927510, 29236680, 43855020, 87710040]

約数ペア:

[(1, 87710040), (2, 43855020), (3, 29236680), (4, 21927510), (5, 17542008), (6, 14618340), (8, 10963755), (9, 9745560), (10, 8771004), (11, 7973640), (12, 7309170), (15, 5847336), (18, 4872780), (20, 4385502), (22, 3986820), (23, 3813480), (24, 3654585), (27, 3248520), (30, 2923668), (33, 2657880), (36, 2436390), (40, 2192751), (44, 1993410), (45, 1949112), (46, 1906740), (54, 1624260), (55, 1594728), (60, 1461834), (66, 1328940), (69, 1271160), (72, 1218195), (81, 1082840), (88, 996705), (90, 974556), (92, 953370), (99, 885960), (107, 819720), (108, 812130), (110, 797364), (115, 762696), (120, 730917), (132, 664470), (135, 649704), (138, 635580), (162, 541420), (165, 531576), (180, 487278), (184, 476685), (198, 442980), (207, 423720), (214, 409860), (216, 406065), (220, 398682), (230, 381348), (253, 346680), (264, 332235), (270, 324852), (276, 317790), (297, 295320), (321, 273240), (324, 270710), (330, 265788), (345, 254232), (360, 243639), (396, 221490), (405, 216568), (414, 211860), (428, 204930), (440, 199341), (460, 190674), (495, 177192), (506, 173340), (535, 163944), (540, 162426), (552, 158895), (594, 147660), (621, 141240), (642, 136620), (648, 135355), (660, 132894), (690, 127116), (759, 115560), (792, 110745), (810, 108284), (828, 105930), (856, 102465), (891, 98440), (920, 95337), (963, 91080), (990, 88596), (1012, 86670), (1035, 84744), (1070, 81972), (1080, 81213), (1177, 74520), (1188, 73830), (1242, 70620), (1265, 69336), (1284, 68310), (1320, 66447), (1380, 63558), (1485, 59064), (1518, 57780), (1605, 54648), (1620, 54142), (1656, 52965), (1782, 49220), (1863, 47080), (1926, 45540), (1980, 44298), (2024, 43335), (2070, 42372), (2140, 40986), (2277, 38520), (2354, 37260), (2376, 36915), (2461, 35640), (2484, 35310), (2530, 34668), (2568, 34155), (2760, 31779), (2889, 30360), (2970, 29532), (3036, 28890), (3105, 28248), (3210, 27324), (3240, 27071), (3531, 24840), (3564, 24610), (3726, 23540), (3795, 23112), (3852, 22770), (3960, 22149), (4140, 21186), (4280, 20493), (4455, 19688), (4554, 19260), (4708, 18630), (4815, 18216), (4922, 17820), (4968, 17655), (5060, 17334), (5778, 15180), (5885, 14904), (5940, 14766), (6072, 14445), (6210, 14124), (6420, 13662), (6831, 12840), (7062, 12420), (7128, 12305), (7383, 11880), (7452, 11770), (7590, 11556), (7704, 11385), (8280, 10593), (8667, 10120), (8910, 9844), (9108, 9630), (9315, 9416)]