331259760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 320

約数和(自身を含む): 1259919360

約数和(自身を除く): 928659600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 90, 94, 104, 108, 117, 120, 130, 135, 141, 144, 156, 180, 188, 195, 208, 216, 234, 235, 240, 251, 260, 270, 282, 312, 351, 360, 376, 390, 423, 432, 468, 470, 502, 520, 540, 564, 585, 611, 624, 702, 705, 720, 752, 753, 780, 846, 936, 940, 1004, 1040, 1080, 1128, 1170, 1222, 1255, 1269, 1404, 1410, 1506, 1560, 1692, 1755, 1833, 1872, 1880, 2008, 2115, 2160, 2256, 2259, 2340, 2444, 2510, 2538, 2808, 2820, 3012, 3055, 3120, 3263, 3384, 3510, 3666, 3760, 3765, 4016, 4230, 4518, 4680, 4888, 5020, 5076, 5499, 5616, 5640, 6024, 6110, 6345, 6526, 6768, 6777, 7020, 7332, 7530, 8460, 9036, 9165, 9360, 9776, 9789, 10040, 10152, 10998, 11280, 11295, 11797, 12048, 12220, 12690, 13052, 13554, 14040, 14664, 15060, 16315, 16497, 16920, 18072, 18330, 19578, 20080, 20304, 21996, 22590, 23594, 24440, 25380, 26104, 27108, 27495, 28080, 29328, 29367, 30120, 32630, 32994, 33840, 33885, 35391, 36144, 36660, 39156, 43992, 45180, 47188, 48880, 48945, 50760, 52208, 54216, 54990, 58734, 58985, 60240, 65260, 65988, 67770, 70782, 73320, 78312, 82485, 87984, 88101, 90360, 94376, 97890, 101520, 106173, 108432, 109980, 117468, 117970, 130520, 131976, 135540, 141564, 146640, 146835, 153361, 156624, 164970, 176202, 176955, 180720, 188752, 195780, 212346, 219960, 234936, 235940, 261040, 263952, 271080, 283128, 293670, 306722, 318519, 329940, 352404, 353910, 391560, 424692, 439920, 440505, 460083, 469872, 471880, 530865, 542160, 566256, 587340, 613444, 637038, 659880, 704808, 707820, 766805, 783120, 849384, 881010, 920166, 943760, 1061730, 1174680, 1226888, 1274076, 1319760, 1380249, 1409616, 1415640, 1533610, 1592595, 1698768, 1762020, 1840332, 2123460, 2300415, 2349360, 2453776, 2548152, 2760498, 2831280, 3067220, 3185190, 3524040, 3680664, 4140747, 4246920, 4600830, 5096304, 5520996, 6134440, 6370380, 6901245, 7048080, 7361328, 8281494, 8493840, 9201660, 11041992, 12268880, 12740760, 13802490, 16562988, 18403320, 20703735, 22083984, 25481520, 27604980, 33125976, 36806640, 41407470, 55209960, 66251952, 82814940, 110419920, 165629880, 331259760]

約数ペア:

[(1, 331259760), (2, 165629880), (3, 110419920), (4, 82814940), (5, 66251952), (6, 55209960), (8, 41407470), (9, 36806640), (10, 33125976), (12, 27604980), (13, 25481520), (15, 22083984), (16, 20703735), (18, 18403320), (20, 16562988), (24, 13802490), (26, 12740760), (27, 12268880), (30, 11041992), (36, 9201660), (39, 8493840), (40, 8281494), (45, 7361328), (47, 7048080), (48, 6901245), (52, 6370380), (54, 6134440), (60, 5520996), (65, 5096304), (72, 4600830), (78, 4246920), (80, 4140747), (90, 3680664), (94, 3524040), (104, 3185190), (108, 3067220), (117, 2831280), (120, 2760498), (130, 2548152), (135, 2453776), (141, 2349360), (144, 2300415), (156, 2123460), (180, 1840332), (188, 1762020), (195, 1698768), (208, 1592595), (216, 1533610), (234, 1415640), (235, 1409616), (240, 1380249), (251, 1319760), (260, 1274076), (270, 1226888), (282, 1174680), (312, 1061730), (351, 943760), (360, 920166), (376, 881010), (390, 849384), (423, 783120), (432, 766805), (468, 707820), (470, 704808), (502, 659880), (520, 637038), (540, 613444), (564, 587340), (585, 566256), (611, 542160), (624, 530865), (702, 471880), (705, 469872), (720, 460083), (752, 440505), (753, 439920), (780, 424692), (846, 391560), (936, 353910), (940, 352404), (1004, 329940), (1040, 318519), (1080, 306722), (1128, 293670), (1170, 283128), (1222, 271080), (1255, 263952), (1269, 261040), (1404, 235940), (1410, 234936), (1506, 219960), (1560, 212346), (1692, 195780), (1755, 188752), (1833, 180720), (1872, 176955), (1880, 176202), (2008, 164970), (2115, 156624), (2160, 153361), (2256, 146835), (2259, 146640), (2340, 141564), (2444, 135540), (2510, 131976), (2538, 130520), (2808, 117970), (2820, 117468), (3012, 109980), (3055, 108432), (3120, 106173), (3263, 101520), (3384, 97890), (3510, 94376), (3666, 90360), (3760, 88101), (3765, 87984), (4016, 82485), (4230, 78312), (4518, 73320), (4680, 70782), (4888, 67770), (5020, 65988), (5076, 65260), (5499, 60240), (5616, 58985), (5640, 58734), (6024, 54990), (6110, 54216), (6345, 52208), (6526, 50760), (6768, 48945), (6777, 48880), (7020, 47188), (7332, 45180), (7530, 43992), (8460, 39156), (9036, 36660), (9165, 36144), (9360, 35391), (9776, 33885), (9789, 33840), (10040, 32994), (10152, 32630), (10998, 30120), (11280, 29367), (11295, 29328), (11797, 28080), (12048, 27495), (12220, 27108), (12690, 26104), (13052, 25380), (13554, 24440), (14040, 23594), (14664, 22590), (15060, 21996), (16315, 20304), (16497, 20080), (16920, 19578), (18072, 18330)]