15880021560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4843

約数の個数: 384

約数和(自身を含む): 59880038400

約数和(自身を除く): 44000016840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 31, 36, 39, 40, 45, 46, 52, 60, 62, 65, 69, 72, 78, 90, 92, 93, 104, 115, 117, 120, 124, 130, 138, 155, 156, 180, 184, 186, 195, 207, 230, 234, 248, 260, 276, 279, 299, 310, 312, 345, 360, 372, 390, 403, 414, 460, 465, 468, 520, 552, 558, 585, 598, 620, 690, 713, 744, 780, 806, 828, 897, 920, 930, 936, 1035, 1116, 1170, 1196, 1209, 1240, 1380, 1395, 1426, 1495, 1560, 1612, 1656, 1794, 1860, 2015, 2070, 2139, 2232, 2340, 2392, 2418, 2691, 2760, 2790, 2852, 2990, 3224, 3565, 3588, 3627, 3720, 4030, 4140, 4278, 4485, 4680, 4759, 4836, 5382, 5580, 5704, 5980, 6045, 6417, 7130, 7176, 7254, 8060, 8280, 8556, 8970, 9269, 9518, 9672, 10695, 10764, 11160, 11960, 12090, 12834, 13455, 14260, 14277, 14508, 16120, 17112, 17940, 18135, 18538, 19036, 21390, 21528, 23795, 24180, 25668, 26910, 27807, 28520, 28554, 29016, 32085, 35880, 36270, 37076, 38072, 42780, 42831, 46345, 47590, 48360, 51336, 53820, 55614, 57108, 61867, 64170, 71385, 72540, 74152, 83421, 85560, 85662, 92690, 95180, 107640, 109457, 111228, 114216, 123734, 128340, 139035, 142770, 145080, 147529, 166842, 171324, 185380, 185601, 190360, 214155, 218914, 222456, 247468, 256680, 278070, 285540, 295058, 309335, 328371, 333684, 342648, 370760, 371202, 417105, 428310, 437828, 442587, 494936, 547285, 556140, 556803, 571080, 590116, 618670, 656742, 667368, 737645, 742404, 834210, 856620, 875656, 885174, 928005, 985113, 1094570, 1112280, 1113606, 1180232, 1237340, 1313484, 1327761, 1422941, 1475290, 1484808, 1641855, 1668420, 1713240, 1770348, 1856010, 1917877, 1970226, 2189140, 2212935, 2227212, 2474680, 2626968, 2655522, 2784015, 2845882, 2950580, 3283710, 3336840, 3393167, 3540696, 3712020, 3835754, 3940452, 4268823, 4378280, 4425870, 4454424, 4925565, 5311044, 5568030, 5691764, 5753631, 5901160, 6567420, 6638805, 6786334, 7114705, 7424040, 7671508, 7880904, 8537646, 8851740, 9589385, 9851130, 10179501, 10622088, 11136060, 11383528, 11507262, 12806469, 13134840, 13277610, 13572668, 14229410, 15343016, 16965835, 17075292, 17260893, 17703480, 19178770, 19702260, 20359002, 21344115, 22272120, 23014524, 25612938, 26555220, 27145336, 28458820, 28768155, 30538503, 33931670, 34150584, 34521786, 38357540, 39404520, 40718004, 42688230, 44111171, 46029048, 50897505, 51225876, 53110440, 56917640, 57536310, 61077006, 64032345, 67863340, 69043572, 76715080, 81436008, 85376460, 86304465, 88222342, 101795010, 102451752, 115072620, 122154012, 128064690, 132333513, 135726680, 138087144, 152692515, 170752920, 172608930, 176444684, 203590020, 220555855, 230145240, 244308024, 256129380, 264667026, 305385030, 345217860, 352889368, 397000539, 407180040, 441111710, 512258760, 529334052, 610770060, 661667565, 690435720, 794001078, 882223420, 1058668104, 1221540120, 1323335130, 1588002156, 1764446840, 1985002695, 2646670260, 3176004312, 3970005390, 5293340520, 7940010780, 15880021560]

約数ペア:

[(1, 15880021560), (2, 7940010780), (3, 5293340520), (4, 3970005390), (5, 3176004312), (6, 2646670260), (8, 1985002695), (9, 1764446840), (10, 1588002156), (12, 1323335130), (13, 1221540120), (15, 1058668104), (18, 882223420), (20, 794001078), (23, 690435720), (24, 661667565), (26, 610770060), (30, 529334052), (31, 512258760), (36, 441111710), (39, 407180040), (40, 397000539), (45, 352889368), (46, 345217860), (52, 305385030), (60, 264667026), (62, 256129380), (65, 244308024), (69, 230145240), (72, 220555855), (78, 203590020), (90, 176444684), (92, 172608930), (93, 170752920), (104, 152692515), (115, 138087144), (117, 135726680), (120, 132333513), (124, 128064690), (130, 122154012), (138, 115072620), (155, 102451752), (156, 101795010), (180, 88222342), (184, 86304465), (186, 85376460), (195, 81436008), (207, 76715080), (230, 69043572), (234, 67863340), (248, 64032345), (260, 61077006), (276, 57536310), (279, 56917640), (299, 53110440), (310, 51225876), (312, 50897505), (345, 46029048), (360, 44111171), (372, 42688230), (390, 40718004), (403, 39404520), (414, 38357540), (460, 34521786), (465, 34150584), (468, 33931670), (520, 30538503), (552, 28768155), (558, 28458820), (585, 27145336), (598, 26555220), (620, 25612938), (690, 23014524), (713, 22272120), (744, 21344115), (780, 20359002), (806, 19702260), (828, 19178770), (897, 17703480), (920, 17260893), (930, 17075292), (936, 16965835), (1035, 15343016), (1116, 14229410), (1170, 13572668), (1196, 13277610), (1209, 13134840), (1240, 12806469), (1380, 11507262), (1395, 11383528), (1426, 11136060), (1495, 10622088), (1560, 10179501), (1612, 9851130), (1656, 9589385), (1794, 8851740), (1860, 8537646), (2015, 7880904), (2070, 7671508), (2139, 7424040), (2232, 7114705), (2340, 6786334), (2392, 6638805), (2418, 6567420), (2691, 5901160), (2760, 5753631), (2790, 5691764), (2852, 5568030), (2990, 5311044), (3224, 4925565), (3565, 4454424), (3588, 4425870), (3627, 4378280), (3720, 4268823), (4030, 3940452), (4140, 3835754), (4278, 3712020), (4485, 3540696), (4680, 3393167), (4759, 3336840), (4836, 3283710), (5382, 2950580), (5580, 2845882), (5704, 2784015), (5980, 2655522), (6045, 2626968), (6417, 2474680), (7130, 2227212), (7176, 2212935), (7254, 2189140), (8060, 1970226), (8280, 1917877), (8556, 1856010), (8970, 1770348), (9269, 1713240), (9518, 1668420), (9672, 1641855), (10695, 1484808), (10764, 1475290), (11160, 1422941), (11960, 1327761), (12090, 1313484), (12834, 1237340), (13455, 1180232), (14260, 1113606), (14277, 1112280), (14508, 1094570), (16120, 985113), (17112, 928005), (17940, 885174), (18135, 875656), (18538, 856620), (19036, 834210), (21390, 742404), (21528, 737645), (23795, 667368), (24180, 656742), (25668, 618670), (26910, 590116), (27807, 571080), (28520, 556803), (28554, 556140), (29016, 547285), (32085, 494936), (35880, 442587), (36270, 437828), (37076, 428310), (38072, 417105), (42780, 371202), (42831, 370760), (46345, 342648), (47590, 333684), (48360, 328371), (51336, 309335), (53820, 295058), (55614, 285540), (57108, 278070), (61867, 256680), (64170, 247468), (71385, 222456), (72540, 218914), (74152, 214155), (83421, 190360), (85560, 185601), (85662, 185380), (92690, 171324), (95180, 166842), (107640, 147529), (109457, 145080), (111228, 142770), (114216, 139035), (123734, 128340)]