355513860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 1279055232

約数和(自身を除く): 923541372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 243, 255, 260, 270, 306, 324, 331, 340, 351, 390, 405, 442, 459, 468, 486, 510, 540, 585, 612, 662, 663, 702, 765, 780, 810, 884, 918, 972, 993, 1020, 1053, 1105, 1170, 1215, 1324, 1326, 1377, 1404, 1530, 1620, 1655, 1755, 1836, 1986, 1989, 2106, 2210, 2295, 2340, 2430, 2652, 2754, 2979, 3060, 3159, 3310, 3315, 3510, 3972, 3978, 4131, 4212, 4303, 4420, 4590, 4860, 4965, 5265, 5508, 5627, 5958, 5967, 6318, 6620, 6630, 6885, 7020, 7956, 8262, 8606, 8937, 9180, 9930, 9945, 10530, 11254, 11916, 11934, 12636, 12909, 13260, 13770, 14895, 15795, 16524, 16881, 17212, 17874, 17901, 19860, 19890, 20655, 21060, 21515, 22508, 23868, 25818, 26811, 27540, 28135, 29790, 29835, 31590, 33762, 35748, 35802, 38727, 39780, 41310, 43030, 44685, 50643, 51636, 53622, 53703, 56270, 59580, 59670, 63180, 64545, 67524, 71604, 73151, 77454, 80433, 82620, 84405, 86060, 89370, 89505, 101286, 107244, 107406, 112540, 116181, 119340, 129090, 134055, 146302, 151929, 154908, 160866, 168810, 178740, 179010, 193635, 202572, 214812, 219453, 232362, 253215, 258180, 268110, 268515, 292604, 303858, 321732, 337620, 348543, 358020, 365755, 387270, 402165, 438906, 455787, 464724, 506430, 536220, 537030, 580905, 607716, 658359, 697086, 731510, 759645, 774540, 804330, 877812, 911574, 1012860, 1045629, 1074060, 1097265, 1161810, 1316718, 1367361, 1394172, 1463020, 1519290, 1608660, 1742715, 1823148, 1975077, 2091258, 2194530, 2278935, 2323620, 2633436, 2734722, 3038580, 3291795, 3485430, 3950154, 4182516, 4389060, 4557870, 5228145, 5469444, 5925231, 6583590, 6836805, 6970860, 7900308, 9115740, 9875385, 10456290, 11850462, 13167180, 13673610, 17775693, 19750770, 20912580, 23700924, 27347220, 29626155, 35551386, 39501540, 59252310, 71102772, 88878465, 118504620, 177756930, 355513860]

約数ペア:

[(1, 355513860), (2, 177756930), (3, 118504620), (4, 88878465), (5, 71102772), (6, 59252310), (9, 39501540), (10, 35551386), (12, 29626155), (13, 27347220), (15, 23700924), (17, 20912580), (18, 19750770), (20, 17775693), (26, 13673610), (27, 13167180), (30, 11850462), (34, 10456290), (36, 9875385), (39, 9115740), (45, 7900308), (51, 6970860), (52, 6836805), (54, 6583590), (60, 5925231), (65, 5469444), (68, 5228145), (78, 4557870), (81, 4389060), (85, 4182516), (90, 3950154), (102, 3485430), (108, 3291795), (117, 3038580), (130, 2734722), (135, 2633436), (153, 2323620), (156, 2278935), (162, 2194530), (170, 2091258), (180, 1975077), (195, 1823148), (204, 1742715), (221, 1608660), (234, 1519290), (243, 1463020), (255, 1394172), (260, 1367361), (270, 1316718), (306, 1161810), (324, 1097265), (331, 1074060), (340, 1045629), (351, 1012860), (390, 911574), (405, 877812), (442, 804330), (459, 774540), (468, 759645), (486, 731510), (510, 697086), (540, 658359), (585, 607716), (612, 580905), (662, 537030), (663, 536220), (702, 506430), (765, 464724), (780, 455787), (810, 438906), (884, 402165), (918, 387270), (972, 365755), (993, 358020), (1020, 348543), (1053, 337620), (1105, 321732), (1170, 303858), (1215, 292604), (1324, 268515), (1326, 268110), (1377, 258180), (1404, 253215), (1530, 232362), (1620, 219453), (1655, 214812), (1755, 202572), (1836, 193635), (1986, 179010), (1989, 178740), (2106, 168810), (2210, 160866), (2295, 154908), (2340, 151929), (2430, 146302), (2652, 134055), (2754, 129090), (2979, 119340), (3060, 116181), (3159, 112540), (3310, 107406), (3315, 107244), (3510, 101286), (3972, 89505), (3978, 89370), (4131, 86060), (4212, 84405), (4303, 82620), (4420, 80433), (4590, 77454), (4860, 73151), (4965, 71604), (5265, 67524), (5508, 64545), (5627, 63180), (5958, 59670), (5967, 59580), (6318, 56270), (6620, 53703), (6630, 53622), (6885, 51636), (7020, 50643), (7956, 44685), (8262, 43030), (8606, 41310), (8937, 39780), (9180, 38727), (9930, 35802), (9945, 35748), (10530, 33762), (11254, 31590), (11916, 29835), (11934, 29790), (12636, 28135), (12909, 27540), (13260, 26811), (13770, 25818), (14895, 23868), (15795, 22508), (16524, 21515), (16881, 21060), (17212, 20655), (17874, 19890), (17901, 19860)]