19206600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 72316800

約数和(自身を除く): 53110200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 269, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 538, 595, 600, 680, 700, 714, 807, 840, 850, 952, 1020, 1050, 1076, 1190, 1275, 1345, 1400, 1428, 1614, 1700, 1785, 1883, 2040, 2100, 2152, 2380, 2550, 2690, 2856, 2975, 3228, 3400, 3570, 3766, 4035, 4200, 4573, 4760, 5100, 5380, 5649, 5950, 6456, 6725, 7140, 7532, 8070, 8925, 9146, 9415, 10200, 10760, 11298, 11900, 13450, 13719, 14280, 15064, 16140, 17850, 18292, 18830, 20175, 22596, 22865, 23800, 26900, 27438, 28245, 32011, 32280, 35700, 36584, 37660, 40350, 45192, 45730, 47075, 53800, 54876, 56490, 64022, 68595, 71400, 75320, 80700, 91460, 94150, 96033, 109752, 112980, 114325, 128044, 137190, 141225, 160055, 161400, 182920, 188300, 192066, 225960, 228650, 256088, 274380, 282450, 320110, 342975, 376600, 384132, 457300, 480165, 548760, 564900, 640220, 685950, 768264, 800275, 914600, 960330, 1129800, 1280440, 1371900, 1600550, 1920660, 2400825, 2743800, 3201100, 3841320, 4801650, 6402200, 9603300, 19206600]

約数ペア:

[(1, 19206600), (2, 9603300), (3, 6402200), (4, 4801650), (5, 3841320), (6, 3201100), (7, 2743800), (8, 2400825), (10, 1920660), (12, 1600550), (14, 1371900), (15, 1280440), (17, 1129800), (20, 960330), (21, 914600), (24, 800275), (25, 768264), (28, 685950), (30, 640220), (34, 564900), (35, 548760), (40, 480165), (42, 457300), (50, 384132), (51, 376600), (56, 342975), (60, 320110), (68, 282450), (70, 274380), (75, 256088), (84, 228650), (85, 225960), (100, 192066), (102, 188300), (105, 182920), (119, 161400), (120, 160055), (136, 141225), (140, 137190), (150, 128044), (168, 114325), (170, 112980), (175, 109752), (200, 96033), (204, 94150), (210, 91460), (238, 80700), (255, 75320), (269, 71400), (280, 68595), (300, 64022), (340, 56490), (350, 54876), (357, 53800), (408, 47075), (420, 45730), (425, 45192), (476, 40350), (510, 37660), (525, 36584), (538, 35700), (595, 32280), (600, 32011), (680, 28245), (700, 27438), (714, 26900), (807, 23800), (840, 22865), (850, 22596), (952, 20175), (1020, 18830), (1050, 18292), (1076, 17850), (1190, 16140), (1275, 15064), (1345, 14280), (1400, 13719), (1428, 13450), (1614, 11900), (1700, 11298), (1785, 10760), (1883, 10200), (2040, 9415), (2100, 9146), (2152, 8925), (2380, 8070), (2550, 7532), (2690, 7140), (2856, 6725), (2975, 6456), (3228, 5950), (3400, 5649), (3570, 5380), (3766, 5100), (4035, 4760), (4200, 4573)]