9938921280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{544897}}^1$

素因数の和:544936

約数の個数: 112

約数和(自身を含む): 33216982080

約数和(自身を除く): 23278060800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 544897, 1089794, 1634691, 2179588, 2724485, 3269382, 4359176, 5448970, 6538764, 8173455, 8718352, 10353043, 10897940, 13077528, 16346910, 17436704, 20706086, 21795880, 26155056, 31059129, 32693820, 34873408, 41412172, 43591760, 51765215, 52310112, 62118258, 65387640, 82824344, 87183520, 103530430, 104620224, 124236516, 130775280, 155295645, 165648688, 174367040, 207060860, 248473032, 261550560, 310591290, 331297376, 414121720, 496946064, 523101120, 621182580, 662594752, 828243440, 993892128, 1242365160, 1656486880, 1987784256, 2484730320, 3312973760, 4969460640, 9938921280]

約数ペア:

[(1, 9938921280), (2, 4969460640), (3, 3312973760), (4, 2484730320), (5, 1987784256), (6, 1656486880), (8, 1242365160), (10, 993892128), (12, 828243440), (15, 662594752), (16, 621182580), (19, 523101120), (20, 496946064), (24, 414121720), (30, 331297376), (32, 310591290), (38, 261550560), (40, 248473032), (48, 207060860), (57, 174367040), (60, 165648688), (64, 155295645), (76, 130775280), (80, 124236516), (95, 104620224), (96, 103530430), (114, 87183520), (120, 82824344), (152, 65387640), (160, 62118258), (190, 52310112), (192, 51765215), (228, 43591760), (240, 41412172), (285, 34873408), (304, 32693820), (320, 31059129), (380, 26155056), (456, 21795880), (480, 20706086), (570, 17436704), (608, 16346910), (760, 13077528), (912, 10897940), (960, 10353043), (1140, 8718352), (1216, 8173455), (1520, 6538764), (1824, 5448970), (2280, 4359176), (3040, 3269382), (3648, 2724485), (4560, 2179588), (6080, 1634691), (9120, 1089794), (18240, 544897)]