301329930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 889418880

約数和(自身を除く): 588088950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 121, 165, 170, 187, 190, 209, 242, 255, 257, 285, 323, 330, 363, 374, 418, 510, 514, 561, 570, 605, 627, 646, 726, 771, 935, 969, 1045, 1122, 1210, 1254, 1285, 1542, 1615, 1815, 1870, 1938, 2057, 2090, 2299, 2570, 2805, 2827, 3135, 3230, 3553, 3630, 3855, 4114, 4369, 4598, 4845, 4883, 5610, 5654, 6171, 6270, 6897, 7106, 7710, 8481, 8738, 9690, 9766, 10285, 10659, 11495, 12342, 13107, 13794, 14135, 14649, 16962, 17765, 20570, 21318, 21845, 22990, 24415, 26214, 28270, 29298, 30855, 31097, 34485, 35530, 39083, 42405, 43690, 48059, 48830, 53295, 53713, 61710, 62194, 65535, 68970, 73245, 78166, 83011, 84810, 93291, 96118, 106590, 107426, 117249, 131070, 144177, 146490, 155485, 161139, 166022, 186582, 195415, 234498, 240295, 249033, 268565, 288354, 310970, 322278, 390830, 415055, 466455, 480590, 498066, 528649, 537130, 586245, 590843, 720885, 805695, 830110, 913121, 932910, 1057298, 1172490, 1181686, 1245165, 1441770, 1585947, 1611390, 1772529, 1826242, 2490330, 2643245, 2739363, 2954215, 3171894, 3545058, 4565605, 5286490, 5478726, 5908430, 7929735, 8862645, 9131210, 10044331, 13696815, 15859470, 17725290, 20088662, 27393630, 30132993, 50221655, 60265986, 100443310, 150664965, 301329930]

約数ペア:

[(1, 301329930), (2, 150664965), (3, 100443310), (5, 60265986), (6, 50221655), (10, 30132993), (11, 27393630), (15, 20088662), (17, 17725290), (19, 15859470), (22, 13696815), (30, 10044331), (33, 9131210), (34, 8862645), (38, 7929735), (51, 5908430), (55, 5478726), (57, 5286490), (66, 4565605), (85, 3545058), (95, 3171894), (102, 2954215), (110, 2739363), (114, 2643245), (121, 2490330), (165, 1826242), (170, 1772529), (187, 1611390), (190, 1585947), (209, 1441770), (242, 1245165), (255, 1181686), (257, 1172490), (285, 1057298), (323, 932910), (330, 913121), (363, 830110), (374, 805695), (418, 720885), (510, 590843), (514, 586245), (561, 537130), (570, 528649), (605, 498066), (627, 480590), (646, 466455), (726, 415055), (771, 390830), (935, 322278), (969, 310970), (1045, 288354), (1122, 268565), (1210, 249033), (1254, 240295), (1285, 234498), (1542, 195415), (1615, 186582), (1815, 166022), (1870, 161139), (1938, 155485), (2057, 146490), (2090, 144177), (2299, 131070), (2570, 117249), (2805, 107426), (2827, 106590), (3135, 96118), (3230, 93291), (3553, 84810), (3630, 83011), (3855, 78166), (4114, 73245), (4369, 68970), (4598, 65535), (4845, 62194), (4883, 61710), (5610, 53713), (5654, 53295), (6171, 48830), (6270, 48059), (6897, 43690), (7106, 42405), (7710, 39083), (8481, 35530), (8738, 34485), (9690, 31097), (9766, 30855), (10285, 29298), (10659, 28270), (11495, 26214), (12342, 24415), (13107, 22990), (13794, 21845), (14135, 21318), (14649, 20570), (16962, 17765)]