437678280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2352

約数の個数: 192

約数和(自身を含む): 1569924720

約数和(自身を除く): 1132246440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 2132, 2281, 2340, 2460, 2665, 2952, 3198, 3690, 4264, 4562, 4680, 4797, 4920, 5330, 6396, 6843, 7380, 7995, 9124, 9594, 10660, 11405, 12792, 13686, 14760, 15990, 18248, 19188, 20529, 21320, 22810, 23985, 27372, 29653, 31980, 34215, 38376, 41058, 45620, 47970, 54744, 59306, 63960, 68430, 82116, 88959, 91240, 93521, 95940, 102645, 118612, 136860, 148265, 164232, 177918, 187042, 191880, 205290, 237224, 266877, 273720, 280563, 296530, 355836, 374084, 410580, 444795, 467605, 533754, 561126, 593060, 711672, 748168, 821160, 841689, 889590, 935210, 1067508, 1122252, 1186120, 1215773, 1334385, 1402815, 1683378, 1779180, 1870420, 2135016, 2244504, 2431546, 2668770, 2805630, 3366756, 3558360, 3647319, 3740840, 4208445, 4863092, 5337540, 5611260, 6078865, 6733512, 7294638, 8416890, 9726184, 10675080, 10941957, 11222520, 12157730, 14589276, 16833780, 18236595, 21883914, 24315460, 29178552, 33667560, 36473190, 43767828, 48630920, 54709785, 72946380, 87535656, 109419570, 145892760, 218839140, 437678280]

約数ペア:

[(1, 437678280), (2, 218839140), (3, 145892760), (4, 109419570), (5, 87535656), (6, 72946380), (8, 54709785), (9, 48630920), (10, 43767828), (12, 36473190), (13, 33667560), (15, 29178552), (18, 24315460), (20, 21883914), (24, 18236595), (26, 16833780), (30, 14589276), (36, 12157730), (39, 11222520), (40, 10941957), (41, 10675080), (45, 9726184), (52, 8416890), (60, 7294638), (65, 6733512), (72, 6078865), (78, 5611260), (82, 5337540), (90, 4863092), (104, 4208445), (117, 3740840), (120, 3647319), (123, 3558360), (130, 3366756), (156, 2805630), (164, 2668770), (180, 2431546), (195, 2244504), (205, 2135016), (234, 1870420), (246, 1779180), (260, 1683378), (312, 1402815), (328, 1334385), (360, 1215773), (369, 1186120), (390, 1122252), (410, 1067508), (468, 935210), (492, 889590), (520, 841689), (533, 821160), (585, 748168), (615, 711672), (738, 593060), (780, 561126), (820, 533754), (936, 467605), (984, 444795), (1066, 410580), (1170, 374084), (1230, 355836), (1476, 296530), (1560, 280563), (1599, 273720), (1640, 266877), (1845, 237224), (2132, 205290), (2281, 191880), (2340, 187042), (2460, 177918), (2665, 164232), (2952, 148265), (3198, 136860), (3690, 118612), (4264, 102645), (4562, 95940), (4680, 93521), (4797, 91240), (4920, 88959), (5330, 82116), (6396, 68430), (6843, 63960), (7380, 59306), (7995, 54744), (9124, 47970), (9594, 45620), (10660, 41058), (11405, 38376), (12792, 34215), (13686, 31980), (14760, 29653), (15990, 27372), (18248, 23985), (19188, 22810), (20529, 21320)]