157982760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33757}}^1$

素因数の和:33787

約数の個数: 96

約数和(自身を含む): 552956040

約数和(自身を除く): 394973280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33757, 67514, 101271, 135028, 168785, 202542, 270056, 303813, 337570, 405084, 438841, 506355, 607626, 675140, 810168, 877682, 1012710, 1215252, 1316523, 1350280, 1519065, 1755364, 2025420, 2194205, 2430504, 2633046, 3038130, 3510728, 3949569, 4050840, 4388410, 5266092, 6076260, 6582615, 7899138, 8776820, 10532184, 12152520, 13165230, 15798276, 17553640, 19747845, 26330460, 31596552, 39495690, 52660920, 78991380, 157982760]

約数ペア:

[(1, 157982760), (2, 78991380), (3, 52660920), (4, 39495690), (5, 31596552), (6, 26330460), (8, 19747845), (9, 17553640), (10, 15798276), (12, 13165230), (13, 12152520), (15, 10532184), (18, 8776820), (20, 7899138), (24, 6582615), (26, 6076260), (30, 5266092), (36, 4388410), (39, 4050840), (40, 3949569), (45, 3510728), (52, 3038130), (60, 2633046), (65, 2430504), (72, 2194205), (78, 2025420), (90, 1755364), (104, 1519065), (117, 1350280), (120, 1316523), (130, 1215252), (156, 1012710), (180, 877682), (195, 810168), (234, 675140), (260, 607626), (312, 506355), (360, 438841), (390, 405084), (468, 337570), (520, 303813), (585, 270056), (780, 202542), (936, 168785), (1170, 135028), (1560, 101271), (2340, 67514), (4680, 33757)]