152280240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 240

約数和(自身を含む): 574034688

約数和(自身を除く): 421754448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 563, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1126, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1689, 1840, 1932, 1960, 2252, 2254, 2352, 2415, 2576, 2760, 2815, 2940, 3220, 3378, 3381, 3864, 3920, 3941, 4504, 4508, 4830, 5520, 5630, 5635, 5880, 6440, 6756, 6762, 7728, 7882, 8445, 9008, 9016, 9660, 11260, 11270, 11760, 11823, 12880, 12949, 13512, 13524, 15764, 16890, 16905, 18032, 19320, 19705, 22520, 22540, 23646, 25898, 27024, 27048, 27587, 31528, 33780, 33810, 38640, 38847, 39410, 45040, 45080, 47292, 51796, 54096, 55174, 59115, 63056, 64745, 67560, 67620, 77694, 78820, 82761, 90160, 90643, 94584, 103592, 110348, 118230, 129490, 135120, 135240, 137935, 155388, 157640, 165522, 181286, 189168, 194235, 207184, 220696, 236460, 258980, 270480, 271929, 275870, 310776, 315280, 331044, 362572, 388470, 413805, 441392, 453215, 472920, 517960, 543858, 551740, 621552, 634501, 662088, 725144, 776940, 827610, 906430, 945840, 1035920, 1087716, 1103480, 1269002, 1324176, 1359645, 1450288, 1553880, 1655220, 1812860, 1903503, 2175432, 2206960, 2538004, 2719290, 3107760, 3172505, 3310440, 3625720, 3807006, 4350864, 5076008, 5438580, 6345010, 6620880, 7251440, 7614012, 9517515, 10152016, 10877160, 12690020, 15228024, 19035030, 21754320, 25380040, 30456048, 38070060, 50760080, 76140120, 152280240]

約数ペア:

[(1, 152280240), (2, 76140120), (3, 50760080), (4, 38070060), (5, 30456048), (6, 25380040), (7, 21754320), (8, 19035030), (10, 15228024), (12, 12690020), (14, 10877160), (15, 10152016), (16, 9517515), (20, 7614012), (21, 7251440), (23, 6620880), (24, 6345010), (28, 5438580), (30, 5076008), (35, 4350864), (40, 3807006), (42, 3625720), (46, 3310440), (48, 3172505), (49, 3107760), (56, 2719290), (60, 2538004), (69, 2206960), (70, 2175432), (80, 1903503), (84, 1812860), (92, 1655220), (98, 1553880), (105, 1450288), (112, 1359645), (115, 1324176), (120, 1269002), (138, 1103480), (140, 1087716), (147, 1035920), (161, 945840), (168, 906430), (184, 827610), (196, 776940), (210, 725144), (230, 662088), (240, 634501), (245, 621552), (276, 551740), (280, 543858), (294, 517960), (322, 472920), (336, 453215), (345, 441392), (368, 413805), (392, 388470), (420, 362572), (460, 331044), (483, 315280), (490, 310776), (552, 275870), (560, 271929), (563, 270480), (588, 258980), (644, 236460), (690, 220696), (735, 207184), (784, 194235), (805, 189168), (840, 181286), (920, 165522), (966, 157640), (980, 155388), (1104, 137935), (1126, 135240), (1127, 135120), (1176, 129490), (1288, 118230), (1380, 110348), (1470, 103592), (1610, 94584), (1680, 90643), (1689, 90160), (1840, 82761), (1932, 78820), (1960, 77694), (2252, 67620), (2254, 67560), (2352, 64745), (2415, 63056), (2576, 59115), (2760, 55174), (2815, 54096), (2940, 51796), (3220, 47292), (3378, 45080), (3381, 45040), (3864, 39410), (3920, 38847), (3941, 38640), (4504, 33810), (4508, 33780), (4830, 31528), (5520, 27587), (5630, 27048), (5635, 27024), (5880, 25898), (6440, 23646), (6756, 22540), (6762, 22520), (7728, 19705), (7882, 19320), (8445, 18032), (9008, 16905), (9016, 16890), (9660, 15764), (11260, 13524), (11270, 13512), (11760, 12949), (11823, 12880)]