168767820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 585648000

約数和(自身を除く): 416880180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 829, 870, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1658, 1740, 1755, 1885, 2262, 2340, 2487, 2610, 3132, 3316, 3393, 3510, 3770, 3915, 4145, 4524, 4974, 5220, 5655, 6786, 7020, 7461, 7540, 7830, 8290, 9948, 10179, 10777, 11310, 12435, 13572, 14922, 15660, 16580, 16965, 20358, 21554, 22383, 22620, 24041, 24870, 29844, 32331, 33930, 37305, 40716, 43108, 44766, 48082, 49740, 50895, 53885, 64662, 67860, 72123, 74610, 89532, 96164, 96993, 101790, 107770, 111915, 120205, 129324, 144246, 149220, 161655, 193986, 203580, 215540, 216369, 223830, 240410, 288492, 290979, 312533, 323310, 360615, 387972, 432738, 447660, 480820, 484965, 581958, 625066, 646620, 649107, 721230, 865476, 937599, 969930, 1081845, 1163916, 1250132, 1298214, 1442460, 1454895, 1562665, 1875198, 1939860, 2163690, 2596428, 2812797, 2909790, 3125330, 3245535, 3750396, 4327380, 4687995, 5625594, 5819580, 6250660, 6491070, 8438391, 9375990, 11251188, 12982140, 14063985, 16876782, 18751980, 28127970, 33753564, 42191955, 56255940, 84383910, 168767820]

約数ペア:

[(1, 168767820), (2, 84383910), (3, 56255940), (4, 42191955), (5, 33753564), (6, 28127970), (9, 18751980), (10, 16876782), (12, 14063985), (13, 12982140), (15, 11251188), (18, 9375990), (20, 8438391), (26, 6491070), (27, 6250660), (29, 5819580), (30, 5625594), (36, 4687995), (39, 4327380), (45, 3750396), (52, 3245535), (54, 3125330), (58, 2909790), (60, 2812797), (65, 2596428), (78, 2163690), (87, 1939860), (90, 1875198), (108, 1562665), (116, 1454895), (117, 1442460), (130, 1298214), (135, 1250132), (145, 1163916), (156, 1081845), (174, 969930), (180, 937599), (195, 865476), (234, 721230), (260, 649107), (261, 646620), (270, 625066), (290, 581958), (348, 484965), (351, 480820), (377, 447660), (390, 432738), (435, 387972), (468, 360615), (522, 323310), (540, 312533), (580, 290979), (585, 288492), (702, 240410), (754, 223830), (780, 216369), (783, 215540), (829, 203580), (870, 193986), (1044, 161655), (1131, 149220), (1170, 144246), (1305, 129324), (1404, 120205), (1508, 111915), (1566, 107770), (1658, 101790), (1740, 96993), (1755, 96164), (1885, 89532), (2262, 74610), (2340, 72123), (2487, 67860), (2610, 64662), (3132, 53885), (3316, 50895), (3393, 49740), (3510, 48082), (3770, 44766), (3915, 43108), (4145, 40716), (4524, 37305), (4974, 33930), (5220, 32331), (5655, 29844), (6786, 24870), (7020, 24041), (7461, 22620), (7540, 22383), (7830, 21554), (8290, 20358), (9948, 16965), (10179, 16580), (10777, 15660), (11310, 14922), (12435, 13572)]