7340236.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 233356032

約数和(自身を除く): 160852212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 83, 90, 92, 115, 138, 166, 180, 207, 211, 230, 249, 276, 332, 345, 414, 415, 422, 460, 498, 633, 690, 747, 828, 830, 844, 996, 1035, 1055, 1245, 1266, 1380, 1494, 1660, 1899, 1909, 2070, 2110, 2490, 2532, 2988, 3165, 3735, 3798, 3818, 4140, 4220, 4853, 4980, 5727, 6330, 7470, 7596, 7636, 9495, 9545, 9706, 11454, 12660, 14559, 14940, 17181, 17513, 18990, 19090, 19412, 22908, 24265, 28635, 29118, 34362, 35026, 37980, 38180, 43677, 48530, 52539, 57270, 58236, 68724, 70052, 72795, 85905, 87354, 87565, 97060, 105078, 114540, 145590, 157617, 171810, 174708, 175130, 210156, 218385, 262695, 291180, 315234, 343620, 350260, 402799, 436770, 525390, 630468, 788085, 805598, 873540, 1050780, 1208397, 1576170, 1611196, 2013995, 2416794, 3152340, 3625191, 4027990, 4833588, 6041985, 7250382, 8055980, 12083970, 14500764, 18125955, 24167940, 36251910, 72503820]

約数ペア:

[(1, 72503820), (2, 36251910), (3, 24167940), (4, 18125955), (5, 14500764), (6, 12083970), (9, 8055980), (10, 7250382), (12, 6041985), (15, 4833588), (18, 4027990), (20, 3625191), (23, 3152340), (30, 2416794), (36, 2013995), (45, 1611196), (46, 1576170), (60, 1208397), (69, 1050780), (83, 873540), (90, 805598), (92, 788085), (115, 630468), (138, 525390), (166, 436770), (180, 402799), (207, 350260), (211, 343620), (230, 315234), (249, 291180), (276, 262695), (332, 218385), (345, 210156), (414, 175130), (415, 174708), (422, 171810), (460, 157617), (498, 145590), (633, 114540), (690, 105078), (747, 97060), (828, 87565), (830, 87354), (844, 85905), (996, 72795), (1035, 70052), (1055, 68724), (1245, 58236), (1266, 57270), (1380, 52539), (1494, 48530), (1660, 43677), (1899, 38180), (1909, 37980), (2070, 35026), (2110, 34362), (2490, 29118), (2532, 28635), (2988, 24265), (3165, 22908), (3735, 19412), (3798, 19090), (3818, 18990), (4140, 17513), (4220, 17181), (4853, 14940), (4980, 14559), (5727, 12660), (6330, 11454), (7470, 9706), (7596, 9545), (7636, 9495)]