269105520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48751}}^1$

素因数の和:48790

約数の個数: 80

約数和(自身を含む): 870515712

約数和(自身を除く): 601410192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 48751, 97502, 146253, 195004, 243755, 292506, 390008, 487510, 585012, 731265, 780016, 975020, 1121273, 1170024, 1462530, 1950040, 2242546, 2340048, 2925060, 3363819, 3900080, 4485092, 5606365, 5850120, 6727638, 8970184, 11212730, 11700240, 13455276, 16819095, 17940368, 22425460, 26910552, 33638190, 44850920, 53821104, 67276380, 89701840, 134552760, 269105520]

約数ペア:

[(1, 269105520), (2, 134552760), (3, 89701840), (4, 67276380), (5, 53821104), (6, 44850920), (8, 33638190), (10, 26910552), (12, 22425460), (15, 17940368), (16, 16819095), (20, 13455276), (23, 11700240), (24, 11212730), (30, 8970184), (40, 6727638), (46, 5850120), (48, 5606365), (60, 4485092), (69, 3900080), (80, 3363819), (92, 2925060), (115, 2340048), (120, 2242546), (138, 1950040), (184, 1462530), (230, 1170024), (240, 1121273), (276, 975020), (345, 780016), (368, 731265), (460, 585012), (552, 487510), (690, 390008), (920, 292506), (1104, 243755), (1380, 195004), (1840, 146253), (2760, 97502), (5520, 48751)]