148441680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3658

約数の個数: 160

約数和(自身を含む): 538358400

約数和(自身を除く): 389916720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3617, 4104, 4560, 5130, 6840, 7234, 8208, 10260, 10851, 13680, 14468, 18085, 20520, 21702, 28936, 32553, 36170, 41040, 43404, 54255, 57872, 65106, 68723, 72340, 86808, 97659, 108510, 130212, 137446, 144680, 162765, 173616, 195318, 206169, 217020, 260424, 274892, 289360, 325530, 343615, 390636, 412338, 434040, 488295, 520848, 549784, 618507, 651060, 687230, 781272, 824676, 868080, 976590, 1030845, 1099568, 1237014, 1302120, 1374460, 1562544, 1649352, 1855521, 1953180, 2061690, 2474028, 2604240, 2748920, 3092535, 3298704, 3711042, 3906360, 4123380, 4948056, 5497840, 6185070, 7422084, 7812720, 8246760, 9277605, 9896112, 12370140, 14844168, 16493520, 18555210, 24740280, 29688336, 37110420, 49480560, 74220840, 148441680]

約数ペア:

[(1, 148441680), (2, 74220840), (3, 49480560), (4, 37110420), (5, 29688336), (6, 24740280), (8, 18555210), (9, 16493520), (10, 14844168), (12, 12370140), (15, 9896112), (16, 9277605), (18, 8246760), (19, 7812720), (20, 7422084), (24, 6185070), (27, 5497840), (30, 4948056), (36, 4123380), (38, 3906360), (40, 3711042), (45, 3298704), (48, 3092535), (54, 2748920), (57, 2604240), (60, 2474028), (72, 2061690), (76, 1953180), (80, 1855521), (90, 1649352), (95, 1562544), (108, 1374460), (114, 1302120), (120, 1237014), (135, 1099568), (144, 1030845), (152, 976590), (171, 868080), (180, 824676), (190, 781272), (216, 687230), (228, 651060), (240, 618507), (270, 549784), (285, 520848), (304, 488295), (342, 434040), (360, 412338), (380, 390636), (432, 343615), (456, 325530), (513, 289360), (540, 274892), (570, 260424), (684, 217020), (720, 206169), (760, 195318), (855, 173616), (912, 162765), (1026, 144680), (1080, 137446), (1140, 130212), (1368, 108510), (1520, 97659), (1710, 86808), (2052, 72340), (2160, 68723), (2280, 65106), (2565, 57872), (2736, 54255), (3420, 43404), (3617, 41040), (4104, 36170), (4560, 32553), (5130, 28936), (6840, 21702), (7234, 20520), (8208, 18085), (10260, 14468), (10851, 13680)]