139453600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 425222784

約数和(自身を除く): 285769184

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 25, 26, 32, 40, 44, 46, 50, 52, 53, 55, 65, 80, 88, 92, 100, 104, 106, 110, 115, 130, 143, 160, 176, 184, 200, 208, 212, 220, 230, 253, 260, 265, 275, 286, 299, 325, 352, 368, 400, 416, 424, 440, 460, 506, 520, 530, 550, 572, 575, 583, 598, 650, 689, 715, 736, 800, 848, 880, 920, 1012, 1040, 1060, 1100, 1144, 1150, 1166, 1196, 1219, 1265, 1300, 1325, 1378, 1430, 1495, 1696, 1760, 1840, 2024, 2080, 2120, 2200, 2288, 2300, 2332, 2392, 2438, 2530, 2600, 2650, 2756, 2860, 2915, 2990, 3289, 3445, 3575, 3680, 4048, 4240, 4400, 4576, 4600, 4664, 4784, 4876, 5060, 5200, 5300, 5512, 5720, 5830, 5980, 6095, 6325, 6578, 6890, 7150, 7475, 7579, 8096, 8480, 8800, 9200, 9328, 9568, 9752, 10120, 10400, 10600, 11024, 11440, 11660, 11960, 12190, 12650, 13156, 13409, 13780, 14300, 14575, 14950, 15158, 15847, 16445, 17225, 18400, 18656, 19504, 20240, 21200, 22048, 22880, 23320, 23920, 24380, 25300, 26312, 26818, 27560, 28600, 29150, 29900, 30316, 30475, 31694, 32890, 34450, 37895, 39008, 40480, 42400, 46640, 47840, 48760, 50600, 52624, 53636, 55120, 57200, 58300, 59800, 60632, 60950, 63388, 65780, 67045, 68900, 75790, 79235, 82225, 93280, 97520, 101200, 105248, 107272, 110240, 114400, 116600, 119600, 121264, 121900, 126776, 131560, 134090, 137800, 151580, 158470, 164450, 174317, 189475, 195040, 202400, 214544, 233200, 239200, 242528, 243800, 253552, 263120, 268180, 275600, 303160, 316940, 328900, 335225, 348634, 378950, 396175, 429088, 466400, 487600, 507104, 526240, 536360, 551200, 606320, 633880, 657800, 670450, 697268, 757900, 792350, 871585, 975200, 1072720, 1212640, 1267760, 1315600, 1340900, 1394536, 1515800, 1584700, 1743170, 2145440, 2535520, 2631200, 2681800, 2789072, 3031600, 3169400, 3486340, 4357925, 5363600, 5578144, 6063200, 6338800, 6972680, 8715850, 10727200, 12677600, 13945360, 17431700, 27890720, 34863400, 69726800, 139453600]

約数ペア:

[(1, 139453600), (2, 69726800), (4, 34863400), (5, 27890720), (8, 17431700), (10, 13945360), (11, 12677600), (13, 10727200), (16, 8715850), (20, 6972680), (22, 6338800), (23, 6063200), (25, 5578144), (26, 5363600), (32, 4357925), (40, 3486340), (44, 3169400), (46, 3031600), (50, 2789072), (52, 2681800), (53, 2631200), (55, 2535520), (65, 2145440), (80, 1743170), (88, 1584700), (92, 1515800), (100, 1394536), (104, 1340900), (106, 1315600), (110, 1267760), (115, 1212640), (130, 1072720), (143, 975200), (160, 871585), (176, 792350), (184, 757900), (200, 697268), (208, 670450), (212, 657800), (220, 633880), (230, 606320), (253, 551200), (260, 536360), (265, 526240), (275, 507104), (286, 487600), (299, 466400), (325, 429088), (352, 396175), (368, 378950), (400, 348634), (416, 335225), (424, 328900), (440, 316940), (460, 303160), (506, 275600), (520, 268180), (530, 263120), (550, 253552), (572, 243800), (575, 242528), (583, 239200), (598, 233200), (650, 214544), (689, 202400), (715, 195040), (736, 189475), (800, 174317), (848, 164450), (880, 158470), (920, 151580), (1012, 137800), (1040, 134090), (1060, 131560), (1100, 126776), (1144, 121900), (1150, 121264), (1166, 119600), (1196, 116600), (1219, 114400), (1265, 110240), (1300, 107272), (1325, 105248), (1378, 101200), (1430, 97520), (1495, 93280), (1696, 82225), (1760, 79235), (1840, 75790), (2024, 68900), (2080, 67045), (2120, 65780), (2200, 63388), (2288, 60950), (2300, 60632), (2332, 59800), (2392, 58300), (2438, 57200), (2530, 55120), (2600, 53636), (2650, 52624), (2756, 50600), (2860, 48760), (2915, 47840), (2990, 46640), (3289, 42400), (3445, 40480), (3575, 39008), (3680, 37895), (4048, 34450), (4240, 32890), (4400, 31694), (4576, 30475), (4600, 30316), (4664, 29900), (4784, 29150), (4876, 28600), (5060, 27560), (5200, 26818), (5300, 26312), (5512, 25300), (5720, 24380), (5830, 23920), (5980, 23320), (6095, 22880), (6325, 22048), (6578, 21200), (6890, 20240), (7150, 19504), (7475, 18656), (7579, 18400), (8096, 17225), (8480, 16445), (8800, 15847), (9200, 15158), (9328, 14950), (9568, 14575), (9752, 14300), (10120, 13780), (10400, 13409), (10600, 13156), (11024, 12650), (11440, 12190), (11660, 11960)]