353323620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 1257896640

約数和(自身を除く): 904573020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 883, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 1766, 2052, 2106, 2223, 2340, 2470, 2565, 2649, 2964, 3078, 3420, 3510, 3532, 3705, 4212, 4415, 4446, 4940, 5130, 5265, 5298, 6156, 6669, 7020, 7410, 7695, 7947, 8830, 8892, 10260, 10530, 10596, 11115, 11479, 13245, 13338, 14820, 15390, 15894, 16777, 17660, 20007, 21060, 22230, 22958, 23841, 26490, 26676, 30780, 31788, 33345, 33554, 34437, 39735, 40014, 44460, 45916, 47682, 50331, 52980, 57395, 66690, 67108, 68874, 71523, 79470, 80028, 83885, 95364, 100035, 100662, 103311, 114790, 119205, 133380, 137748, 143046, 150993, 158940, 167770, 172185, 200070, 201324, 206622, 218101, 229580, 238410, 251655, 286092, 301986, 309933, 335540, 344370, 357615, 400140, 413244, 436202, 452979, 476820, 503310, 516555, 603972, 619866, 654303, 688740, 715230, 754965, 872404, 905958, 929799, 1006620, 1033110, 1090505, 1239732, 1308606, 1358937, 1430460, 1509930, 1549665, 1811916, 1859598, 1962909, 2066220, 2181010, 2264895, 2617212, 2717874, 3019860, 3099330, 3271515, 3719196, 3925818, 4362020, 4529790, 4648995, 5435748, 5888727, 6198660, 6543030, 6794685, 7851636, 9059580, 9297990, 9814545, 11777454, 13086060, 13589370, 17666181, 18595980, 19629090, 23554908, 27178740, 29443635, 35332362, 39258180, 58887270, 70664724, 88330905, 117774540, 176661810, 353323620]

約数ペア:

[(1, 353323620), (2, 176661810), (3, 117774540), (4, 88330905), (5, 70664724), (6, 58887270), (9, 39258180), (10, 35332362), (12, 29443635), (13, 27178740), (15, 23554908), (18, 19629090), (19, 18595980), (20, 17666181), (26, 13589370), (27, 13086060), (30, 11777454), (36, 9814545), (38, 9297990), (39, 9059580), (45, 7851636), (52, 6794685), (54, 6543030), (57, 6198660), (60, 5888727), (65, 5435748), (76, 4648995), (78, 4529790), (81, 4362020), (90, 3925818), (95, 3719196), (108, 3271515), (114, 3099330), (117, 3019860), (130, 2717874), (135, 2617212), (156, 2264895), (162, 2181010), (171, 2066220), (180, 1962909), (190, 1859598), (195, 1811916), (228, 1549665), (234, 1509930), (247, 1430460), (260, 1358937), (270, 1308606), (285, 1239732), (324, 1090505), (342, 1033110), (351, 1006620), (380, 929799), (390, 905958), (405, 872404), (468, 754965), (494, 715230), (513, 688740), (540, 654303), (570, 619866), (585, 603972), (684, 516555), (702, 503310), (741, 476820), (780, 452979), (810, 436202), (855, 413244), (883, 400140), (988, 357615), (1026, 344370), (1053, 335540), (1140, 309933), (1170, 301986), (1235, 286092), (1404, 251655), (1482, 238410), (1539, 229580), (1620, 218101), (1710, 206622), (1755, 201324), (1766, 200070), (2052, 172185), (2106, 167770), (2223, 158940), (2340, 150993), (2470, 143046), (2565, 137748), (2649, 133380), (2964, 119205), (3078, 114790), (3420, 103311), (3510, 100662), (3532, 100035), (3705, 95364), (4212, 83885), (4415, 80028), (4446, 79470), (4940, 71523), (5130, 68874), (5265, 67108), (5298, 66690), (6156, 57395), (6669, 52980), (7020, 50331), (7410, 47682), (7695, 45916), (7947, 44460), (8830, 40014), (8892, 39735), (10260, 34437), (10530, 33554), (10596, 33345), (11115, 31788), (11479, 30780), (13245, 26676), (13338, 26490), (14820, 23841), (15390, 22958), (15894, 22230), (16777, 21060), (17660, 20007)]