148263840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5459

約数の個数: 144

約数和(自身を含む): 532677600

約数和(自身を除く): 384413760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5419, 5472, 6840, 9120, 10838, 13680, 16257, 21676, 27095, 27360, 32514, 43352, 48771, 54190, 65028, 81285, 86704, 97542, 102961, 108380, 130056, 162570, 173408, 195084, 205922, 216760, 243855, 260112, 308883, 325140, 390168, 411844, 433520, 487710, 514805, 520224, 617766, 650280, 780336, 823688, 867040, 926649, 975420, 1029610, 1235532, 1300560, 1544415, 1560672, 1647376, 1853298, 1950840, 2059220, 2471064, 2601120, 3088830, 3294752, 3706596, 3901680, 4118440, 4633245, 4942128, 6177660, 7413192, 7803360, 8236880, 9266490, 9884256, 12355320, 14826384, 16473760, 18532980, 24710640, 29652768, 37065960, 49421280, 74131920, 148263840]

約数ペア:

[(1, 148263840), (2, 74131920), (3, 49421280), (4, 37065960), (5, 29652768), (6, 24710640), (8, 18532980), (9, 16473760), (10, 14826384), (12, 12355320), (15, 9884256), (16, 9266490), (18, 8236880), (19, 7803360), (20, 7413192), (24, 6177660), (30, 4942128), (32, 4633245), (36, 4118440), (38, 3901680), (40, 3706596), (45, 3294752), (48, 3088830), (57, 2601120), (60, 2471064), (72, 2059220), (76, 1950840), (80, 1853298), (90, 1647376), (95, 1560672), (96, 1544415), (114, 1300560), (120, 1235532), (144, 1029610), (152, 975420), (160, 926649), (171, 867040), (180, 823688), (190, 780336), (228, 650280), (240, 617766), (285, 520224), (288, 514805), (304, 487710), (342, 433520), (360, 411844), (380, 390168), (456, 325140), (480, 308883), (570, 260112), (608, 243855), (684, 216760), (720, 205922), (760, 195084), (855, 173408), (912, 162570), (1140, 130056), (1368, 108380), (1440, 102961), (1520, 97542), (1710, 86704), (1824, 81285), (2280, 65028), (2736, 54190), (3040, 48771), (3420, 43352), (4560, 32514), (5419, 27360), (5472, 27095), (6840, 21676), (9120, 16257), (10838, 13680)]