139823280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3448

約数の個数: 160

約数和(自身を含む): 507110400

約数和(自身を除く): 367287120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3407, 3420, 4104, 4560, 5130, 6814, 6840, 8208, 10221, 10260, 13628, 13680, 17035, 20442, 20520, 27256, 30663, 34070, 40884, 41040, 51105, 54512, 61326, 64733, 68140, 81768, 91989, 102210, 122652, 129466, 136280, 153315, 163536, 183978, 194199, 204420, 245304, 258932, 272560, 306630, 323665, 367956, 388398, 408840, 459945, 490608, 517864, 582597, 613260, 647330, 735912, 776796, 817680, 919890, 970995, 1035728, 1165194, 1226520, 1294660, 1471824, 1553592, 1747791, 1839780, 1941990, 2330388, 2453040, 2589320, 2912985, 3107184, 3495582, 3679560, 3883980, 4660776, 5178640, 5825970, 6991164, 7359120, 7767960, 8738955, 9321552, 11651940, 13982328, 15535920, 17477910, 23303880, 27964656, 34955820, 46607760, 69911640, 139823280]

約数ペア:

[(1, 139823280), (2, 69911640), (3, 46607760), (4, 34955820), (5, 27964656), (6, 23303880), (8, 17477910), (9, 15535920), (10, 13982328), (12, 11651940), (15, 9321552), (16, 8738955), (18, 7767960), (19, 7359120), (20, 6991164), (24, 5825970), (27, 5178640), (30, 4660776), (36, 3883980), (38, 3679560), (40, 3495582), (45, 3107184), (48, 2912985), (54, 2589320), (57, 2453040), (60, 2330388), (72, 1941990), (76, 1839780), (80, 1747791), (90, 1553592), (95, 1471824), (108, 1294660), (114, 1226520), (120, 1165194), (135, 1035728), (144, 970995), (152, 919890), (171, 817680), (180, 776796), (190, 735912), (216, 647330), (228, 613260), (240, 582597), (270, 517864), (285, 490608), (304, 459945), (342, 408840), (360, 388398), (380, 367956), (432, 323665), (456, 306630), (513, 272560), (540, 258932), (570, 245304), (684, 204420), (720, 194199), (760, 183978), (855, 163536), (912, 153315), (1026, 136280), (1080, 129466), (1140, 122652), (1368, 102210), (1520, 91989), (1710, 81768), (2052, 68140), (2160, 64733), (2280, 61326), (2565, 54512), (2736, 51105), (3407, 41040), (3420, 40884), (4104, 34070), (4560, 30663), (5130, 27256), (6814, 20520), (6840, 20442), (8208, 17035), (10221, 13680), (10260, 13628)]