1616183640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{41957}}^1$

素因数の和:42081

約数の個数: 96

約数和(自身を含む): 5301812880

約数和(自身を除く): 3685629240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 41957, 83914, 125871, 167828, 209785, 251742, 335656, 377613, 419570, 503484, 629355, 755226, 839140, 1006968, 1258710, 1510452, 1678280, 1888065, 2517420, 3020904, 3776130, 4489399, 5034840, 7552260, 8978798, 13468197, 15104520, 17957596, 22446995, 26936394, 35915192, 40404591, 44893990, 53872788, 67340985, 80809182, 89787980, 107745576, 134681970, 161618364, 179575960, 202022955, 269363940, 323236728, 404045910, 538727880, 808091820, 1616183640]

約数ペア:

[(1, 1616183640), (2, 808091820), (3, 538727880), (4, 404045910), (5, 323236728), (6, 269363940), (8, 202022955), (9, 179575960), (10, 161618364), (12, 134681970), (15, 107745576), (18, 89787980), (20, 80809182), (24, 67340985), (30, 53872788), (36, 44893990), (40, 40404591), (45, 35915192), (60, 26936394), (72, 22446995), (90, 17957596), (107, 15104520), (120, 13468197), (180, 8978798), (214, 7552260), (321, 5034840), (360, 4489399), (428, 3776130), (535, 3020904), (642, 2517420), (856, 1888065), (963, 1678280), (1070, 1510452), (1284, 1258710), (1605, 1006968), (1926, 839140), (2140, 755226), (2568, 629355), (3210, 503484), (3852, 419570), (4280, 377613), (4815, 335656), (6420, 251742), (7704, 209785), (9630, 167828), (12840, 125871), (19260, 83914), (38520, 41957)]