42756066720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{560221}}^1$

素因数の和:560295

約数の個数: 144

約数和(自身を含む): 148658269032

約数和(自身を除く): 105902202312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 38160, 76320, 560221, 1120442, 1680663, 2240884, 2801105, 3361326, 4481768, 5041989, 5602210, 6722652, 8403315, 8963536, 10083978, 11204420, 13445304, 16806630, 17927072, 20167956, 22408840, 25209945, 26890608, 29691713, 33613260, 40335912, 44817680, 50419890, 53781216, 59383426, 67226520, 80671824, 89075139, 89635360, 100839780, 118766852, 134453040, 148458565, 161343648, 178150278, 201679560, 237533704, 267225417, 268906080, 296917130, 356300556, 403359120, 445375695, 475067408, 534450834, 593834260, 712601112, 806718240, 890751390, 950134816, 1068901668, 1187668520, 1336127085, 1425202224, 1781502780, 2137803336, 2375337040, 2672254170, 2850404448, 3563005560, 4275606672, 4750674080, 5344508340, 7126011120, 8551213344, 10689016680, 14252022240, 21378033360, 42756066720]

約数ペア:

[(1, 42756066720), (2, 21378033360), (3, 14252022240), (4, 10689016680), (5, 8551213344), (6, 7126011120), (8, 5344508340), (9, 4750674080), (10, 4275606672), (12, 3563005560), (15, 2850404448), (16, 2672254170), (18, 2375337040), (20, 2137803336), (24, 1781502780), (30, 1425202224), (32, 1336127085), (36, 1187668520), (40, 1068901668), (45, 950134816), (48, 890751390), (53, 806718240), (60, 712601112), (72, 593834260), (80, 534450834), (90, 475067408), (96, 445375695), (106, 403359120), (120, 356300556), (144, 296917130), (159, 268906080), (160, 267225417), (180, 237533704), (212, 201679560), (240, 178150278), (265, 161343648), (288, 148458565), (318, 134453040), (360, 118766852), (424, 100839780), (477, 89635360), (480, 89075139), (530, 80671824), (636, 67226520), (720, 59383426), (795, 53781216), (848, 50419890), (954, 44817680), (1060, 40335912), (1272, 33613260), (1440, 29691713), (1590, 26890608), (1696, 25209945), (1908, 22408840), (2120, 20167956), (2385, 17927072), (2544, 16806630), (3180, 13445304), (3816, 11204420), (4240, 10083978), (4770, 8963536), (5088, 8403315), (6360, 6722652), (7632, 5602210), (8480, 5041989), (9540, 4481768), (12720, 3361326), (15264, 2801105), (19080, 2240884), (25440, 1680663), (38160, 1120442), (76320, 560221)]