27438000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 94011840

約数和(自身を除く): 66573840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 269, 272, 300, 340, 375, 400, 408, 425, 500, 510, 538, 600, 680, 750, 807, 816, 850, 1000, 1020, 1076, 1200, 1275, 1345, 1360, 1500, 1614, 1700, 2000, 2040, 2125, 2152, 2550, 2690, 3000, 3228, 3400, 4035, 4080, 4250, 4304, 4573, 5100, 5380, 6000, 6375, 6456, 6725, 6800, 8070, 8500, 9146, 10200, 10760, 12750, 12912, 13450, 13719, 16140, 17000, 18292, 20175, 20400, 21520, 22865, 25500, 26900, 27438, 32280, 33625, 34000, 36584, 40350, 45730, 51000, 53800, 54876, 64560, 67250, 68595, 73168, 80700, 91460, 100875, 102000, 107600, 109752, 114325, 134500, 137190, 161400, 182920, 201750, 219504, 228650, 269000, 274380, 322800, 342975, 365840, 403500, 457300, 538000, 548760, 571625, 685950, 807000, 914600, 1097520, 1143250, 1371900, 1614000, 1714875, 1829200, 2286500, 2743800, 3429750, 4573000, 5487600, 6859500, 9146000, 13719000, 27438000]

約数ペア:

[(1, 27438000), (2, 13719000), (3, 9146000), (4, 6859500), (5, 5487600), (6, 4573000), (8, 3429750), (10, 2743800), (12, 2286500), (15, 1829200), (16, 1714875), (17, 1614000), (20, 1371900), (24, 1143250), (25, 1097520), (30, 914600), (34, 807000), (40, 685950), (48, 571625), (50, 548760), (51, 538000), (60, 457300), (68, 403500), (75, 365840), (80, 342975), (85, 322800), (100, 274380), (102, 269000), (120, 228650), (125, 219504), (136, 201750), (150, 182920), (170, 161400), (200, 137190), (204, 134500), (240, 114325), (250, 109752), (255, 107600), (269, 102000), (272, 100875), (300, 91460), (340, 80700), (375, 73168), (400, 68595), (408, 67250), (425, 64560), (500, 54876), (510, 53800), (538, 51000), (600, 45730), (680, 40350), (750, 36584), (807, 34000), (816, 33625), (850, 32280), (1000, 27438), (1020, 26900), (1076, 25500), (1200, 22865), (1275, 21520), (1345, 20400), (1360, 20175), (1500, 18292), (1614, 17000), (1700, 16140), (2000, 13719), (2040, 13450), (2125, 12912), (2152, 12750), (2550, 10760), (2690, 10200), (3000, 9146), (3228, 8500), (3400, 8070), (4035, 6800), (4080, 6725), (4250, 6456), (4304, 6375), (4573, 6000), (5100, 5380)]