605056140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 2152550400

約数和(自身を除く): 1547494260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 90, 93, 95, 114, 117, 124, 130, 155, 156, 171, 180, 186, 190, 195, 228, 234, 247, 260, 279, 285, 310, 342, 372, 380, 390, 403, 439, 465, 468, 494, 558, 570, 585, 589, 620, 684, 741, 780, 806, 855, 878, 930, 988, 1116, 1140, 1170, 1178, 1209, 1235, 1317, 1395, 1482, 1612, 1710, 1756, 1767, 1860, 2015, 2195, 2223, 2340, 2356, 2418, 2470, 2634, 2790, 2945, 2964, 3420, 3534, 3627, 3705, 3951, 4030, 4390, 4446, 4836, 4940, 5268, 5301, 5580, 5707, 5890, 6045, 6585, 7068, 7254, 7410, 7657, 7902, 8060, 8341, 8780, 8835, 8892, 10602, 11115, 11414, 11780, 12090, 13170, 13609, 14508, 14820, 15314, 15804, 16682, 17121, 17670, 18135, 19755, 21204, 22230, 22828, 22971, 24180, 25023, 26340, 26505, 27218, 28535, 30628, 33364, 34242, 35340, 36270, 38285, 39510, 40827, 41705, 44460, 45942, 50046, 51363, 53010, 54436, 57070, 68045, 68484, 68913, 72540, 75069, 76570, 79020, 81654, 83410, 85605, 91884, 100092, 102726, 106020, 108433, 114140, 114855, 122481, 125115, 136090, 137826, 150138, 153140, 163308, 166820, 171210, 176917, 204135, 205452, 216866, 229710, 244962, 250230, 256815, 258571, 272180, 275652, 300276, 325299, 342420, 344565, 353834, 375345, 408270, 433732, 459420, 489924, 500460, 513630, 517142, 530751, 542165, 612405, 650598, 689130, 707668, 750690, 775713, 816540, 884585, 975897, 1027260, 1034284, 1061502, 1084330, 1224810, 1292855, 1301196, 1378260, 1501380, 1551426, 1592253, 1626495, 1769170, 1951794, 2123004, 2168660, 2327139, 2449620, 2585710, 2653755, 3102852, 3184506, 3252990, 3361423, 3538340, 3878565, 3903588, 4654278, 4879485, 5171420, 5307510, 6369012, 6505980, 6722846, 7757130, 7961265, 9308556, 9758970, 10084269, 10615020, 11635695, 13445692, 15514260, 15922530, 16807115, 19517940, 20168538, 23271390, 30252807, 31845060, 33614230, 40337076, 46542780, 50421345, 60505614, 67228460, 100842690, 121011228, 151264035, 201685380, 302528070, 605056140]

約数ペア:

[(1, 605056140), (2, 302528070), (3, 201685380), (4, 151264035), (5, 121011228), (6, 100842690), (9, 67228460), (10, 60505614), (12, 50421345), (13, 46542780), (15, 40337076), (18, 33614230), (19, 31845060), (20, 30252807), (26, 23271390), (30, 20168538), (31, 19517940), (36, 16807115), (38, 15922530), (39, 15514260), (45, 13445692), (52, 11635695), (57, 10615020), (60, 10084269), (62, 9758970), (65, 9308556), (76, 7961265), (78, 7757130), (90, 6722846), (93, 6505980), (95, 6369012), (114, 5307510), (117, 5171420), (124, 4879485), (130, 4654278), (155, 3903588), (156, 3878565), (171, 3538340), (180, 3361423), (186, 3252990), (190, 3184506), (195, 3102852), (228, 2653755), (234, 2585710), (247, 2449620), (260, 2327139), (279, 2168660), (285, 2123004), (310, 1951794), (342, 1769170), (372, 1626495), (380, 1592253), (390, 1551426), (403, 1501380), (439, 1378260), (465, 1301196), (468, 1292855), (494, 1224810), (558, 1084330), (570, 1061502), (585, 1034284), (589, 1027260), (620, 975897), (684, 884585), (741, 816540), (780, 775713), (806, 750690), (855, 707668), (878, 689130), (930, 650598), (988, 612405), (1116, 542165), (1140, 530751), (1170, 517142), (1178, 513630), (1209, 500460), (1235, 489924), (1317, 459420), (1395, 433732), (1482, 408270), (1612, 375345), (1710, 353834), (1756, 344565), (1767, 342420), (1860, 325299), (2015, 300276), (2195, 275652), (2223, 272180), (2340, 258571), (2356, 256815), (2418, 250230), (2470, 244962), (2634, 229710), (2790, 216866), (2945, 205452), (2964, 204135), (3420, 176917), (3534, 171210), (3627, 166820), (3705, 163308), (3951, 153140), (4030, 150138), (4390, 137826), (4446, 136090), (4836, 125115), (4940, 122481), (5268, 114855), (5301, 114140), (5580, 108433), (5707, 106020), (5890, 102726), (6045, 100092), (6585, 91884), (7068, 85605), (7254, 83410), (7410, 81654), (7657, 79020), (7902, 76570), (8060, 75069), (8341, 72540), (8780, 68913), (8835, 68484), (8892, 68045), (10602, 57070), (11115, 54436), (11414, 53010), (11780, 51363), (12090, 50046), (13170, 45942), (13609, 44460), (14508, 41705), (14820, 40827), (15314, 39510), (15804, 38285), (16682, 36270), (17121, 35340), (17670, 34242), (18135, 33364), (19755, 30628), (21204, 28535), (22230, 27218), (22828, 26505), (22971, 26340), (24180, 25023)]