237531840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2759

約数の個数: 224

約数和(自身を含む): 928542720

約数和(自身を除く): 691010880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2719, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5438, 5460, 5824, 6240, 6720, 7280, 8157, 8736, 10876, 10920, 12480, 13595, 14560, 16314, 17472, 19033, 21752, 21840, 27190, 29120, 32628, 35347, 38066, 40785, 43504, 43680, 54380, 57099, 65256, 70694, 76132, 81570, 87008, 87360, 95165, 106041, 108760, 114198, 130512, 141388, 152264, 163140, 174016, 176735, 190330, 212082, 217520, 228396, 247429, 261024, 282776, 285495, 304528, 326280, 353470, 380660, 424164, 435040, 456792, 494858, 522048, 530205, 565552, 570990, 609056, 652560, 706940, 742287, 761320, 848328, 870080, 913584, 989716, 1060410, 1131104, 1141980, 1218112, 1237145, 1305120, 1413880, 1484574, 1522640, 1696656, 1827168, 1979432, 2120820, 2262208, 2283960, 2474290, 2610240, 2827760, 2969148, 3045280, 3393312, 3654336, 3711435, 3958864, 4241640, 4567920, 4948580, 5655520, 5938296, 6090560, 6786624, 7422870, 7917728, 8483280, 9135840, 9897160, 11311040, 11876592, 14845740, 15835456, 16966560, 18271680, 19794320, 23753184, 29691480, 33933120, 39588640, 47506368, 59382960, 79177280, 118765920, 237531840]

約数ペア:

[(1, 237531840), (2, 118765920), (3, 79177280), (4, 59382960), (5, 47506368), (6, 39588640), (7, 33933120), (8, 29691480), (10, 23753184), (12, 19794320), (13, 18271680), (14, 16966560), (15, 15835456), (16, 14845740), (20, 11876592), (21, 11311040), (24, 9897160), (26, 9135840), (28, 8483280), (30, 7917728), (32, 7422870), (35, 6786624), (39, 6090560), (40, 5938296), (42, 5655520), (48, 4948580), (52, 4567920), (56, 4241640), (60, 3958864), (64, 3711435), (65, 3654336), (70, 3393312), (78, 3045280), (80, 2969148), (84, 2827760), (91, 2610240), (96, 2474290), (104, 2283960), (105, 2262208), (112, 2120820), (120, 1979432), (130, 1827168), (140, 1696656), (156, 1522640), (160, 1484574), (168, 1413880), (182, 1305120), (192, 1237145), (195, 1218112), (208, 1141980), (210, 1131104), (224, 1060410), (240, 989716), (260, 913584), (273, 870080), (280, 848328), (312, 761320), (320, 742287), (336, 706940), (364, 652560), (390, 609056), (416, 570990), (420, 565552), (448, 530205), (455, 522048), (480, 494858), (520, 456792), (546, 435040), (560, 424164), (624, 380660), (672, 353470), (728, 326280), (780, 304528), (832, 285495), (840, 282776), (910, 261024), (960, 247429), (1040, 228396), (1092, 217520), (1120, 212082), (1248, 190330), (1344, 176735), (1365, 174016), (1456, 163140), (1560, 152264), (1680, 141388), (1820, 130512), (2080, 114198), (2184, 108760), (2240, 106041), (2496, 95165), (2719, 87360), (2730, 87008), (2912, 81570), (3120, 76132), (3360, 70694), (3640, 65256), (4160, 57099), (4368, 54380), (5438, 43680), (5460, 43504), (5824, 40785), (6240, 38066), (6720, 35347), (7280, 32628), (8157, 29120), (8736, 27190), (10876, 21840), (10920, 21752), (12480, 19033), (13595, 17472), (14560, 16314)]