156693420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 564459840

約数和(自身を除く): 407766420

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, 85, 90, 101, 102, 108, 117, 130, 135, 153, 156, 169, 170, 180, 195, 202, 204, 221, 234, 255, 260, 270, 303, 306, 338, 340, 351, 390, 404, 442, 459, 468, 505, 507, 510, 540, 585, 606, 612, 663, 676, 702, 765, 780, 845, 884, 909, 918, 1010, 1014, 1020, 1105, 1170, 1212, 1313, 1326, 1404, 1515, 1521, 1530, 1690, 1717, 1755, 1818, 1836, 1989, 2020, 2028, 2210, 2295, 2340, 2535, 2626, 2652, 2727, 2873, 3030, 3042, 3060, 3315, 3380, 3434, 3510, 3636, 3939, 3978, 4420, 4545, 4563, 4590, 5070, 5151, 5252, 5454, 5746, 5967, 6060, 6084, 6565, 6630, 6868, 7020, 7605, 7878, 7956, 8585, 8619, 9090, 9126, 9180, 9945, 10140, 10302, 10908, 11492, 11817, 11934, 13130, 13260, 13635, 14365, 15210, 15453, 15756, 17069, 17170, 17238, 18180, 18252, 19695, 19890, 20604, 22321, 22815, 23634, 23868, 25755, 25857, 26260, 27270, 28730, 29835, 30420, 30906, 34138, 34340, 34476, 35451, 39390, 39780, 43095, 44642, 45630, 46359, 47268, 51207, 51510, 51714, 54540, 57460, 59085, 59670, 61812, 66963, 68276, 70902, 77265, 77571, 78780, 85345, 86190, 89284, 91260, 92718, 102414, 103020, 103428, 111605, 118170, 119340, 129285, 133926, 141804, 153621, 154530, 155142, 170690, 172380, 177255, 185436, 200889, 204828, 223210, 231795, 236340, 256035, 258570, 267852, 290173, 307242, 309060, 310284, 334815, 341380, 354510, 387855, 401778, 446420, 460863, 463590, 512070, 517140, 580346, 602667, 614484, 669630, 709020, 768105, 775710, 803556, 870519, 921726, 927180, 1004445, 1024140, 1160692, 1205334, 1339260, 1450865, 1536210, 1551420, 1741038, 1843452, 2008890, 2304315, 2410668, 2611557, 2901730, 3013335, 3072420, 3482076, 4017780, 4352595, 4608630, 5223114, 5803460, 6026670, 7834671, 8705190, 9217260, 10446228, 12053340, 13057785, 15669342, 17410380, 26115570, 31338684, 39173355, 52231140, 78346710, 156693420]

約数ペア:

[(1, 156693420), (2, 78346710), (3, 52231140), (4, 39173355), (5, 31338684), (6, 26115570), (9, 17410380), (10, 15669342), (12, 13057785), (13, 12053340), (15, 10446228), (17, 9217260), (18, 8705190), (20, 7834671), (26, 6026670), (27, 5803460), (30, 5223114), (34, 4608630), (36, 4352595), (39, 4017780), (45, 3482076), (51, 3072420), (52, 3013335), (54, 2901730), (60, 2611557), (65, 2410668), (68, 2304315), (78, 2008890), (85, 1843452), (90, 1741038), (101, 1551420), (102, 1536210), (108, 1450865), (117, 1339260), (130, 1205334), (135, 1160692), (153, 1024140), (156, 1004445), (169, 927180), (170, 921726), (180, 870519), (195, 803556), (202, 775710), (204, 768105), (221, 709020), (234, 669630), (255, 614484), (260, 602667), (270, 580346), (303, 517140), (306, 512070), (338, 463590), (340, 460863), (351, 446420), (390, 401778), (404, 387855), (442, 354510), (459, 341380), (468, 334815), (505, 310284), (507, 309060), (510, 307242), (540, 290173), (585, 267852), (606, 258570), (612, 256035), (663, 236340), (676, 231795), (702, 223210), (765, 204828), (780, 200889), (845, 185436), (884, 177255), (909, 172380), (918, 170690), (1010, 155142), (1014, 154530), (1020, 153621), (1105, 141804), (1170, 133926), (1212, 129285), (1313, 119340), (1326, 118170), (1404, 111605), (1515, 103428), (1521, 103020), (1530, 102414), (1690, 92718), (1717, 91260), (1755, 89284), (1818, 86190), (1836, 85345), (1989, 78780), (2020, 77571), (2028, 77265), (2210, 70902), (2295, 68276), (2340, 66963), (2535, 61812), (2626, 59670), (2652, 59085), (2727, 57460), (2873, 54540), (3030, 51714), (3042, 51510), (3060, 51207), (3315, 47268), (3380, 46359), (3434, 45630), (3510, 44642), (3636, 43095), (3939, 39780), (3978, 39390), (4420, 35451), (4545, 34476), (4563, 34340), (4590, 34138), (5070, 30906), (5151, 30420), (5252, 29835), (5454, 28730), (5746, 27270), (5967, 26260), (6060, 25857), (6084, 25755), (6565, 23868), (6630, 23634), (6868, 22815), (7020, 22321), (7605, 20604), (7878, 19890), (7956, 19695), (8585, 18252), (8619, 18180), (9090, 17238), (9126, 17170), (9180, 17069), (9945, 15756), (10140, 15453), (10302, 15210), (10908, 14365), (11492, 13635), (11817, 13260), (11934, 13130)]