129968280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9290

約数の個数: 128

約数和(自身を含む): 466603200

約数和(自身を除く): 336634920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 9257, 14040, 18514, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 120341, 138855, 166626, 185140, 222168, 240682, 249939, 277710, 333252, 361023, 370280, 416565, 481364, 499878, 555420, 601705, 666504, 722046, 833130, 962728, 999756, 1083069, 1110840, 1203410, 1249695, 1444092, 1666260, 1805115, 1999512, 2166138, 2406820, 2499390, 2888184, 3249207, 3332520, 3610230, 4332276, 4813640, 4998780, 5415345, 6498414, 7220460, 8664552, 9997560, 10830690, 12996828, 14440920, 16246035, 21661380, 25993656, 32492070, 43322760, 64984140, 129968280]

約数ペア:

[(1, 129968280), (2, 64984140), (3, 43322760), (4, 32492070), (5, 25993656), (6, 21661380), (8, 16246035), (9, 14440920), (10, 12996828), (12, 10830690), (13, 9997560), (15, 8664552), (18, 7220460), (20, 6498414), (24, 5415345), (26, 4998780), (27, 4813640), (30, 4332276), (36, 3610230), (39, 3332520), (40, 3249207), (45, 2888184), (52, 2499390), (54, 2406820), (60, 2166138), (65, 1999512), (72, 1805115), (78, 1666260), (90, 1444092), (104, 1249695), (108, 1203410), (117, 1110840), (120, 1083069), (130, 999756), (135, 962728), (156, 833130), (180, 722046), (195, 666504), (216, 601705), (234, 555420), (260, 499878), (270, 481364), (312, 416565), (351, 370280), (360, 361023), (390, 333252), (468, 277710), (520, 249939), (540, 240682), (585, 222168), (702, 185140), (780, 166626), (936, 138855), (1080, 120341), (1170, 111084), (1404, 92570), (1560, 83313), (1755, 74056), (2340, 55542), (2808, 46285), (3510, 37028), (4680, 27771), (7020, 18514), (9257, 14040)]