231638160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5711}}^1$

素因数の和:5753

約数の個数: 120

約数和(自身を含む): 777700224

約数和(自身を除く): 546062064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 5711, 6760, 8112, 10140, 11422, 13520, 17133, 20280, 22844, 28555, 34266, 40560, 45688, 57110, 68532, 74243, 85665, 91376, 114220, 137064, 148486, 171330, 222729, 228440, 274128, 296972, 342660, 371215, 445458, 456880, 593944, 685320, 742430, 890916, 965159, 1113645, 1187888, 1370640, 1484860, 1781832, 1930318, 2227290, 2895477, 2969720, 3563664, 3860636, 4454580, 4825795, 5790954, 5939440, 7721272, 8909160, 9651590, 11581908, 14477385, 15442544, 17818320, 19303180, 23163816, 28954770, 38606360, 46327632, 57909540, 77212720, 115819080, 231638160]

約数ペア:

[(1, 231638160), (2, 115819080), (3, 77212720), (4, 57909540), (5, 46327632), (6, 38606360), (8, 28954770), (10, 23163816), (12, 19303180), (13, 17818320), (15, 15442544), (16, 14477385), (20, 11581908), (24, 9651590), (26, 8909160), (30, 7721272), (39, 5939440), (40, 5790954), (48, 4825795), (52, 4454580), (60, 3860636), (65, 3563664), (78, 2969720), (80, 2895477), (104, 2227290), (120, 1930318), (130, 1781832), (156, 1484860), (169, 1370640), (195, 1187888), (208, 1113645), (240, 965159), (260, 890916), (312, 742430), (338, 685320), (390, 593944), (507, 456880), (520, 445458), (624, 371215), (676, 342660), (780, 296972), (845, 274128), (1014, 228440), (1040, 222729), (1352, 171330), (1560, 148486), (1690, 137064), (2028, 114220), (2535, 91376), (2704, 85665), (3120, 74243), (3380, 68532), (4056, 57110), (5070, 45688), (5711, 40560), (6760, 34266), (8112, 28555), (10140, 22844), (11422, 20280), (13520, 17133)]