18395359440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5711}}^1\times {\mathrm{13421}}^1$

素因数の和:19148

約数の個数: 80

約数和(自身を含む): 57039849216

約数和(自身を除く): 38644489776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5711, 11422, 13421, 17133, 22844, 26842, 28555, 34266, 40263, 45688, 53684, 57110, 67105, 68532, 80526, 85665, 91376, 107368, 114220, 134210, 137064, 161052, 171330, 201315, 214736, 228440, 268420, 274128, 322104, 342660, 402630, 456880, 536840, 644208, 685320, 805260, 1073680, 1370640, 1610520, 3221040, 76647331, 153294662, 229941993, 306589324, 383236655, 459883986, 613178648, 766473310, 919767972, 1149709965, 1226357296, 1532946620, 1839535944, 2299419930, 3065893240, 3679071888, 4598839860, 6131786480, 9197679720, 18395359440]

約数ペア:

[(1, 18395359440), (2, 9197679720), (3, 6131786480), (4, 4598839860), (5, 3679071888), (6, 3065893240), (8, 2299419930), (10, 1839535944), (12, 1532946620), (15, 1226357296), (16, 1149709965), (20, 919767972), (24, 766473310), (30, 613178648), (40, 459883986), (48, 383236655), (60, 306589324), (80, 229941993), (120, 153294662), (240, 76647331), (5711, 3221040), (11422, 1610520), (13421, 1370640), (17133, 1073680), (22844, 805260), (26842, 685320), (28555, 644208), (34266, 536840), (40263, 456880), (45688, 402630), (53684, 342660), (57110, 322104), (67105, 274128), (68532, 268420), (80526, 228440), (85665, 214736), (91376, 201315), (107368, 171330), (114220, 161052), (134210, 137064)]