38413200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 149454720

約数和(自身を除く): 111041520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 269, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 510, 525, 538, 560, 595, 600, 680, 700, 714, 807, 816, 840, 850, 952, 1020, 1050, 1076, 1190, 1200, 1275, 1345, 1360, 1400, 1428, 1614, 1680, 1700, 1785, 1883, 1904, 2040, 2100, 2152, 2380, 2550, 2690, 2800, 2856, 2975, 3228, 3400, 3570, 3766, 4035, 4080, 4200, 4304, 4573, 4760, 5100, 5380, 5649, 5712, 5950, 6456, 6725, 6800, 7140, 7532, 8070, 8400, 8925, 9146, 9415, 9520, 10200, 10760, 11298, 11900, 12912, 13450, 13719, 14280, 15064, 16140, 17850, 18292, 18830, 20175, 20400, 21520, 22596, 22865, 23800, 26900, 27438, 28245, 28560, 30128, 32011, 32280, 35700, 36584, 37660, 40350, 45192, 45730, 47075, 47600, 53800, 54876, 56490, 64022, 64560, 68595, 71400, 73168, 75320, 80700, 90384, 91460, 94150, 96033, 107600, 109752, 112980, 114325, 128044, 137190, 141225, 142800, 150640, 160055, 161400, 182920, 188300, 192066, 219504, 225960, 228650, 256088, 274380, 282450, 320110, 322800, 342975, 365840, 376600, 384132, 451920, 457300, 480165, 512176, 548760, 564900, 640220, 685950, 753200, 768264, 800275, 914600, 960330, 1097520, 1129800, 1280440, 1371900, 1536528, 1600550, 1829200, 1920660, 2259600, 2400825, 2560880, 2743800, 3201100, 3841320, 4801650, 5487600, 6402200, 7682640, 9603300, 12804400, 19206600, 38413200]

約数ペア:

[(1, 38413200), (2, 19206600), (3, 12804400), (4, 9603300), (5, 7682640), (6, 6402200), (7, 5487600), (8, 4801650), (10, 3841320), (12, 3201100), (14, 2743800), (15, 2560880), (16, 2400825), (17, 2259600), (20, 1920660), (21, 1829200), (24, 1600550), (25, 1536528), (28, 1371900), (30, 1280440), (34, 1129800), (35, 1097520), (40, 960330), (42, 914600), (48, 800275), (50, 768264), (51, 753200), (56, 685950), (60, 640220), (68, 564900), (70, 548760), (75, 512176), (80, 480165), (84, 457300), (85, 451920), (100, 384132), (102, 376600), (105, 365840), (112, 342975), (119, 322800), (120, 320110), (136, 282450), (140, 274380), (150, 256088), (168, 228650), (170, 225960), (175, 219504), (200, 192066), (204, 188300), (210, 182920), (238, 161400), (240, 160055), (255, 150640), (269, 142800), (272, 141225), (280, 137190), (300, 128044), (336, 114325), (340, 112980), (350, 109752), (357, 107600), (400, 96033), (408, 94150), (420, 91460), (425, 90384), (476, 80700), (510, 75320), (525, 73168), (538, 71400), (560, 68595), (595, 64560), (600, 64022), (680, 56490), (700, 54876), (714, 53800), (807, 47600), (816, 47075), (840, 45730), (850, 45192), (952, 40350), (1020, 37660), (1050, 36584), (1076, 35700), (1190, 32280), (1200, 32011), (1275, 30128), (1345, 28560), (1360, 28245), (1400, 27438), (1428, 26900), (1614, 23800), (1680, 22865), (1700, 22596), (1785, 21520), (1883, 20400), (1904, 20175), (2040, 18830), (2100, 18292), (2152, 17850), (2380, 16140), (2550, 15064), (2690, 14280), (2800, 13719), (2856, 13450), (2975, 12912), (3228, 11900), (3400, 11298), (3570, 10760), (3766, 10200), (4035, 9520), (4080, 9415), (4200, 9146), (4304, 8925), (4573, 8400), (4760, 8070), (5100, 7532), (5380, 7140), (5649, 6800), (5712, 6725), (5950, 6456)]