158943360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4398

約数の個数: 128

約数和(自身を含む): 533419200

約数和(自身を除く): 374475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4357, 4560, 6080, 7296, 8714, 9120, 12160, 13071, 17428, 18240, 21785, 26142, 34856, 36480, 43570, 52284, 65355, 69712, 82783, 87140, 104568, 130710, 139424, 165566, 174280, 209136, 248349, 261420, 278848, 331132, 348560, 413915, 418272, 496698, 522840, 557696, 662264, 697120, 827830, 836544, 993396, 1045680, 1241745, 1324528, 1394240, 1655660, 1673088, 1986792, 2091360, 2483490, 2649056, 2788480, 3311320, 3973584, 4182720, 4966980, 5298112, 6622640, 7947168, 8365440, 9933960, 10596224, 13245280, 15894336, 19867920, 26490560, 31788672, 39735840, 52981120, 79471680, 158943360]

約数ペア:

[(1, 158943360), (2, 79471680), (3, 52981120), (4, 39735840), (5, 31788672), (6, 26490560), (8, 19867920), (10, 15894336), (12, 13245280), (15, 10596224), (16, 9933960), (19, 8365440), (20, 7947168), (24, 6622640), (30, 5298112), (32, 4966980), (38, 4182720), (40, 3973584), (48, 3311320), (57, 2788480), (60, 2649056), (64, 2483490), (76, 2091360), (80, 1986792), (95, 1673088), (96, 1655660), (114, 1394240), (120, 1324528), (128, 1241745), (152, 1045680), (160, 993396), (190, 836544), (192, 827830), (228, 697120), (240, 662264), (285, 557696), (304, 522840), (320, 496698), (380, 418272), (384, 413915), (456, 348560), (480, 331132), (570, 278848), (608, 261420), (640, 248349), (760, 209136), (912, 174280), (960, 165566), (1140, 139424), (1216, 130710), (1520, 104568), (1824, 87140), (1920, 82783), (2280, 69712), (2432, 65355), (3040, 52284), (3648, 43570), (4357, 36480), (4560, 34856), (6080, 26142), (7296, 21785), (8714, 18240), (9120, 17428), (12160, 13071)]