118729380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 428359680

約数和(自身を除く): 309630300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 829, 868, 924, 930, 1023, 1085, 1155, 1302, 1364, 1540, 1658, 1705, 1860, 2046, 2170, 2310, 2387, 2487, 2604, 3255, 3316, 3410, 4092, 4145, 4340, 4620, 4774, 4974, 5115, 5803, 6510, 6820, 7161, 8290, 9119, 9548, 9948, 10230, 11606, 11935, 12435, 13020, 14322, 16580, 17409, 18238, 20460, 23212, 23870, 24870, 25699, 27357, 28644, 29015, 34818, 35805, 36476, 45595, 47740, 49740, 51398, 54714, 58030, 63833, 69636, 71610, 77097, 87045, 91190, 102796, 109428, 116060, 127666, 128495, 136785, 143220, 154194, 174090, 179893, 182380, 191499, 255332, 256990, 273570, 282689, 308388, 319165, 348180, 359786, 382998, 385485, 513980, 539679, 547140, 565378, 638330, 719572, 765996, 770970, 848067, 899465, 957495, 1079358, 1130756, 1276660, 1413445, 1541940, 1696134, 1798930, 1914990, 1978823, 2158716, 2698395, 2826890, 3392268, 3597860, 3829980, 3957646, 4240335, 5396790, 5653780, 5936469, 7915292, 8480670, 9894115, 10793580, 11872938, 16961340, 19788230, 23745876, 29682345, 39576460, 59364690, 118729380]

約数ペア:

[(1, 118729380), (2, 59364690), (3, 39576460), (4, 29682345), (5, 23745876), (6, 19788230), (7, 16961340), (10, 11872938), (11, 10793580), (12, 9894115), (14, 8480670), (15, 7915292), (20, 5936469), (21, 5653780), (22, 5396790), (28, 4240335), (30, 3957646), (31, 3829980), (33, 3597860), (35, 3392268), (42, 2826890), (44, 2698395), (55, 2158716), (60, 1978823), (62, 1914990), (66, 1798930), (70, 1696134), (77, 1541940), (84, 1413445), (93, 1276660), (105, 1130756), (110, 1079358), (124, 957495), (132, 899465), (140, 848067), (154, 770970), (155, 765996), (165, 719572), (186, 638330), (210, 565378), (217, 547140), (220, 539679), (231, 513980), (308, 385485), (310, 382998), (330, 359786), (341, 348180), (372, 319165), (385, 308388), (420, 282689), (434, 273570), (462, 256990), (465, 255332), (620, 191499), (651, 182380), (660, 179893), (682, 174090), (770, 154194), (829, 143220), (868, 136785), (924, 128495), (930, 127666), (1023, 116060), (1085, 109428), (1155, 102796), (1302, 91190), (1364, 87045), (1540, 77097), (1658, 71610), (1705, 69636), (1860, 63833), (2046, 58030), (2170, 54714), (2310, 51398), (2387, 49740), (2487, 47740), (2604, 45595), (3255, 36476), (3316, 35805), (3410, 34818), (4092, 29015), (4145, 28644), (4340, 27357), (4620, 25699), (4774, 24870), (4974, 23870), (5115, 23212), (5803, 20460), (6510, 18238), (6820, 17409), (7161, 16580), (8290, 14322), (9119, 13020), (9548, 12435), (9948, 11935), (10230, 11606)]