273014560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1155

約数の個数: 192

約数和(自身を含む): 841300992

約数和(自身を除く): 568286432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 680, 728, 884, 910, 952, 1040, 1103, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2206, 2210, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4412, 4420, 4760, 5515, 6188, 7072, 7280, 7721, 7735, 8824, 8840, 9520, 11030, 12376, 14339, 14560, 15442, 15470, 17648, 17680, 18751, 19040, 22060, 24752, 28678, 30884, 30940, 35296, 35360, 37502, 38605, 44120, 49504, 57356, 61768, 61880, 71695, 75004, 77210, 88240, 93755, 100373, 114712, 123536, 123760, 131257, 143390, 150008, 154420, 176480, 187510, 200746, 229424, 243763, 247072, 247520, 262514, 286780, 300016, 308840, 375020, 401492, 458848, 487526, 501865, 525028, 573560, 600032, 617680, 656285, 750040, 802984, 975052, 1003730, 1050056, 1147120, 1218815, 1235360, 1312570, 1500080, 1605968, 1706341, 1950104, 2007460, 2100112, 2294240, 2437630, 2625140, 3000160, 3211936, 3412682, 3900208, 4014920, 4200224, 4875260, 5250280, 6825364, 7800416, 8029840, 8531705, 9750520, 10500560, 13650728, 16059680, 17063410, 19501040, 21001120, 27301456, 34126820, 39002080, 54602912, 68253640, 136507280, 273014560]

約数ペア:

[(1, 273014560), (2, 136507280), (4, 68253640), (5, 54602912), (7, 39002080), (8, 34126820), (10, 27301456), (13, 21001120), (14, 19501040), (16, 17063410), (17, 16059680), (20, 13650728), (26, 10500560), (28, 9750520), (32, 8531705), (34, 8029840), (35, 7800416), (40, 6825364), (52, 5250280), (56, 4875260), (65, 4200224), (68, 4014920), (70, 3900208), (80, 3412682), (85, 3211936), (91, 3000160), (104, 2625140), (112, 2437630), (119, 2294240), (130, 2100112), (136, 2007460), (140, 1950104), (160, 1706341), (170, 1605968), (182, 1500080), (208, 1312570), (221, 1235360), (224, 1218815), (238, 1147120), (260, 1050056), (272, 1003730), (280, 975052), (340, 802984), (364, 750040), (416, 656285), (442, 617680), (455, 600032), (476, 573560), (520, 525028), (544, 501865), (560, 487526), (595, 458848), (680, 401492), (728, 375020), (884, 308840), (910, 300016), (952, 286780), (1040, 262514), (1103, 247520), (1105, 247072), (1120, 243763), (1190, 229424), (1360, 200746), (1456, 187510), (1547, 176480), (1768, 154420), (1820, 150008), (1904, 143390), (2080, 131257), (2206, 123760), (2210, 123536), (2380, 114712), (2720, 100373), (2912, 93755), (3094, 88240), (3536, 77210), (3640, 75004), (3808, 71695), (4412, 61880), (4420, 61768), (4760, 57356), (5515, 49504), (6188, 44120), (7072, 38605), (7280, 37502), (7721, 35360), (7735, 35296), (8824, 30940), (8840, 30884), (9520, 28678), (11030, 24752), (12376, 22060), (14339, 19040), (14560, 18751), (15442, 17680), (15470, 17648)]