1602303280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 4016885760

約数和(自身を除く): 2414582480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 73, 79, 80, 92, 115, 146, 151, 158, 184, 230, 292, 302, 316, 365, 368, 395, 460, 584, 604, 632, 730, 755, 790, 920, 1168, 1208, 1264, 1460, 1510, 1580, 1679, 1817, 1840, 2416, 2920, 3020, 3160, 3358, 3473, 3634, 5767, 5840, 6040, 6320, 6716, 6946, 7268, 8395, 9085, 11023, 11534, 11929, 12080, 13432, 13892, 14536, 16790, 17365, 18170, 22046, 23068, 23858, 26864, 27784, 28835, 29072, 33580, 34730, 36340, 44092, 46136, 47716, 55115, 55568, 57670, 59645, 67160, 69460, 72680, 88184, 92272, 95432, 110230, 115340, 119290, 132641, 134320, 138920, 145360, 176368, 190864, 220460, 230680, 238580, 253529, 265282, 274367, 277840, 440920, 461360, 477160, 507058, 530564, 548734, 663205, 870817, 881840, 954320, 1014116, 1061128, 1097468, 1267645, 1326410, 1371835, 1741634, 2028232, 2122256, 2194936, 2535290, 2652820, 2743670, 3483268, 4056464, 4354085, 4389872, 5070580, 5305640, 5487340, 6966536, 8708170, 10141160, 10611280, 10974680, 13933072, 17416340, 20028791, 20282320, 21949360, 34832680, 40057582, 69665360, 80115164, 100143955, 160230328, 200287910, 320460656, 400575820, 801151640, 1602303280]

約数ペア:

[(1, 1602303280), (2, 801151640), (4, 400575820), (5, 320460656), (8, 200287910), (10, 160230328), (16, 100143955), (20, 80115164), (23, 69665360), (40, 40057582), (46, 34832680), (73, 21949360), (79, 20282320), (80, 20028791), (92, 17416340), (115, 13933072), (146, 10974680), (151, 10611280), (158, 10141160), (184, 8708170), (230, 6966536), (292, 5487340), (302, 5305640), (316, 5070580), (365, 4389872), (368, 4354085), (395, 4056464), (460, 3483268), (584, 2743670), (604, 2652820), (632, 2535290), (730, 2194936), (755, 2122256), (790, 2028232), (920, 1741634), (1168, 1371835), (1208, 1326410), (1264, 1267645), (1460, 1097468), (1510, 1061128), (1580, 1014116), (1679, 954320), (1817, 881840), (1840, 870817), (2416, 663205), (2920, 548734), (3020, 530564), (3160, 507058), (3358, 477160), (3473, 461360), (3634, 440920), (5767, 277840), (5840, 274367), (6040, 265282), (6320, 253529), (6716, 238580), (6946, 230680), (7268, 220460), (8395, 190864), (9085, 176368), (11023, 145360), (11534, 138920), (11929, 134320), (12080, 132641), (13432, 119290), (13892, 115340), (14536, 110230), (16790, 95432), (17365, 92272), (18170, 88184), (22046, 72680), (23068, 69460), (23858, 67160), (26864, 59645), (27784, 57670), (28835, 55568), (29072, 55115), (33580, 47716), (34730, 46136), (36340, 44092)]