79338870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 242161920

約数和(自身を除く): 162823050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 43, 45, 57, 65, 78, 83, 86, 90, 95, 114, 117, 129, 130, 166, 171, 190, 195, 215, 234, 247, 249, 258, 285, 342, 387, 390, 415, 430, 494, 498, 559, 570, 585, 645, 741, 747, 774, 817, 830, 855, 1079, 1118, 1170, 1235, 1245, 1290, 1482, 1494, 1577, 1634, 1677, 1710, 1935, 2158, 2223, 2451, 2470, 2490, 2795, 3154, 3237, 3354, 3569, 3705, 3735, 3870, 4085, 4446, 4731, 4902, 5031, 5395, 5590, 6474, 7138, 7353, 7410, 7470, 7885, 8170, 8385, 9462, 9711, 10062, 10621, 10707, 10790, 11115, 12255, 14193, 14706, 15770, 16185, 16770, 17845, 19422, 20501, 21242, 21414, 22230, 23655, 24510, 25155, 28386, 31863, 32121, 32370, 35690, 36765, 41002, 46397, 47310, 48555, 50310, 53105, 53535, 61503, 63726, 64242, 67811, 70965, 73530, 92794, 95589, 97110, 102505, 106210, 107070, 123006, 135622, 139191, 141930, 159315, 160605, 184509, 191178, 203433, 205010, 231985, 278382, 307515, 318630, 321210, 339055, 369018, 406866, 417573, 463970, 477945, 610299, 615030, 678110, 695955, 835146, 881543, 922545, 955890, 1017165, 1220598, 1391910, 1763086, 1845090, 2034330, 2087865, 2644629, 3051495, 4175730, 4407715, 5289258, 6102990, 7933887, 8815430, 13223145, 15867774, 26446290, 39669435, 79338870]

約数ペア:

[(1, 79338870), (2, 39669435), (3, 26446290), (5, 15867774), (6, 13223145), (9, 8815430), (10, 7933887), (13, 6102990), (15, 5289258), (18, 4407715), (19, 4175730), (26, 3051495), (30, 2644629), (38, 2087865), (39, 2034330), (43, 1845090), (45, 1763086), (57, 1391910), (65, 1220598), (78, 1017165), (83, 955890), (86, 922545), (90, 881543), (95, 835146), (114, 695955), (117, 678110), (129, 615030), (130, 610299), (166, 477945), (171, 463970), (190, 417573), (195, 406866), (215, 369018), (234, 339055), (247, 321210), (249, 318630), (258, 307515), (285, 278382), (342, 231985), (387, 205010), (390, 203433), (415, 191178), (430, 184509), (494, 160605), (498, 159315), (559, 141930), (570, 139191), (585, 135622), (645, 123006), (741, 107070), (747, 106210), (774, 102505), (817, 97110), (830, 95589), (855, 92794), (1079, 73530), (1118, 70965), (1170, 67811), (1235, 64242), (1245, 63726), (1290, 61503), (1482, 53535), (1494, 53105), (1577, 50310), (1634, 48555), (1677, 47310), (1710, 46397), (1935, 41002), (2158, 36765), (2223, 35690), (2451, 32370), (2470, 32121), (2490, 31863), (2795, 28386), (3154, 25155), (3237, 24510), (3354, 23655), (3569, 22230), (3705, 21414), (3735, 21242), (3870, 20501), (4085, 19422), (4446, 17845), (4731, 16770), (4902, 16185), (5031, 15770), (5395, 14706), (5590, 14193), (6474, 12255), (7138, 11115), (7353, 10790), (7410, 10707), (7470, 10621), (7885, 10062), (8170, 9711), (8385, 9462)]