789872750760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{18233443}}^1$

素因数の和:18233495

約数の個数: 96

約数和(自身を含む): 2500899179040

約数和(自身を除く): 1711026428280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 7220, 8664, 10830, 14440, 21660, 43320, 18233443, 36466886, 54700329, 72933772, 91167215, 109400658, 145867544, 182334430, 218801316, 273501645, 346435417, 364668860, 437602632, 547003290, 692870834, 729337720, 1039306251, 1094006580, 1385741668, 1732177085, 2078612502, 2188013160, 2771483336, 3464354170, 4157225004, 5196531255, 6582272923, 6928708340, 8314450008, 10393062510, 13164545846, 13857416680, 19746818769, 20786125020, 26329091692, 32911364615, 39493637538, 41572250040, 52658183384, 65822729230, 78987275076, 98734093845, 131645458460, 157974550152, 197468187690, 263290916920, 394936375380, 789872750760]

約数ペア:

[(1, 789872750760), (2, 394936375380), (3, 263290916920), (4, 197468187690), (5, 157974550152), (6, 131645458460), (8, 98734093845), (10, 78987275076), (12, 65822729230), (15, 52658183384), (19, 41572250040), (20, 39493637538), (24, 32911364615), (30, 26329091692), (38, 20786125020), (40, 19746818769), (57, 13857416680), (60, 13164545846), (76, 10393062510), (95, 8314450008), (114, 6928708340), (120, 6582272923), (152, 5196531255), (190, 4157225004), (228, 3464354170), (285, 2771483336), (361, 2188013160), (380, 2078612502), (456, 1732177085), (570, 1385741668), (722, 1094006580), (760, 1039306251), (1083, 729337720), (1140, 692870834), (1444, 547003290), (1805, 437602632), (2166, 364668860), (2280, 346435417), (2888, 273501645), (3610, 218801316), (4332, 182334430), (5415, 145867544), (7220, 109400658), (8664, 91167215), (10830, 72933772), (14440, 54700329), (21660, 36466886), (43320, 18233443)]