450311520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 1463132160

約数和(自身を除く): 1012820640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 89, 96, 120, 127, 160, 166, 178, 240, 249, 254, 267, 332, 356, 381, 415, 445, 480, 498, 508, 534, 635, 664, 712, 762, 830, 890, 996, 1016, 1068, 1245, 1270, 1328, 1335, 1424, 1524, 1660, 1780, 1905, 1992, 2032, 2136, 2490, 2540, 2656, 2670, 2848, 3048, 3320, 3560, 3810, 3984, 4064, 4272, 4980, 5080, 5340, 6096, 6640, 7120, 7387, 7620, 7968, 8544, 9960, 10160, 10541, 10680, 11303, 12192, 13280, 14240, 14774, 15240, 19920, 20320, 21082, 21360, 22161, 22606, 29548, 30480, 31623, 33909, 36935, 39840, 42164, 42720, 44322, 45212, 52705, 56515, 59096, 60960, 63246, 67818, 73870, 84328, 88644, 90424, 105410, 110805, 113030, 118192, 126492, 135636, 147740, 158115, 168656, 169545, 177288, 180848, 210820, 221610, 226060, 236384, 252984, 271272, 295480, 316230, 337312, 339090, 354576, 361696, 421640, 443220, 452120, 505968, 542544, 590960, 632460, 678180, 709152, 843280, 886440, 904240, 938149, 1011936, 1085088, 1181920, 1264920, 1356360, 1686560, 1772880, 1808480, 1876298, 2529840, 2712720, 2814447, 3545760, 3752596, 4690745, 5059680, 5425440, 5628894, 7505192, 9381490, 11257788, 14072235, 15010384, 18762980, 22515576, 28144470, 30020768, 37525960, 45031152, 56288940, 75051920, 90062304, 112577880, 150103840, 225155760, 450311520]

約数ペア:

[(1, 450311520), (2, 225155760), (3, 150103840), (4, 112577880), (5, 90062304), (6, 75051920), (8, 56288940), (10, 45031152), (12, 37525960), (15, 30020768), (16, 28144470), (20, 22515576), (24, 18762980), (30, 15010384), (32, 14072235), (40, 11257788), (48, 9381490), (60, 7505192), (80, 5628894), (83, 5425440), (89, 5059680), (96, 4690745), (120, 3752596), (127, 3545760), (160, 2814447), (166, 2712720), (178, 2529840), (240, 1876298), (249, 1808480), (254, 1772880), (267, 1686560), (332, 1356360), (356, 1264920), (381, 1181920), (415, 1085088), (445, 1011936), (480, 938149), (498, 904240), (508, 886440), (534, 843280), (635, 709152), (664, 678180), (712, 632460), (762, 590960), (830, 542544), (890, 505968), (996, 452120), (1016, 443220), (1068, 421640), (1245, 361696), (1270, 354576), (1328, 339090), (1335, 337312), (1424, 316230), (1524, 295480), (1660, 271272), (1780, 252984), (1905, 236384), (1992, 226060), (2032, 221610), (2136, 210820), (2490, 180848), (2540, 177288), (2656, 169545), (2670, 168656), (2848, 158115), (3048, 147740), (3320, 135636), (3560, 126492), (3810, 118192), (3984, 113030), (4064, 110805), (4272, 105410), (4980, 90424), (5080, 88644), (5340, 84328), (6096, 73870), (6640, 67818), (7120, 63246), (7387, 60960), (7620, 59096), (7968, 56515), (8544, 52705), (9960, 45212), (10160, 44322), (10541, 42720), (10680, 42164), (11303, 39840), (12192, 36935), (13280, 33909), (14240, 31623), (14774, 30480), (15240, 29548), (19920, 22606), (20320, 22161), (21082, 21360)]