1277794080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46703}}^1$

素因数の和:46743

約数の個数: 144

約数和(自身を含む): 4590069120

約数和(自身を除く): 3312275040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 46703, 93406, 140109, 186812, 233515, 280218, 373624, 420327, 467030, 560436, 700545, 747248, 840654, 887357, 934060, 1120872, 1401090, 1494496, 1681308, 1774714, 1868120, 2101635, 2241744, 2662071, 2802180, 3362616, 3549428, 3736240, 4203270, 4436785, 4483488, 5324142, 5604360, 6725232, 7098856, 7472480, 7986213, 8406540, 8873570, 10648284, 11208720, 13310355, 13450464, 14197712, 15972426, 16813080, 17747140, 21296568, 22417440, 26620710, 28395424, 31944852, 33626160, 35494280, 39931065, 42593136, 53241420, 63889704, 67252320, 70988560, 79862130, 85186272, 106482840, 127779408, 141977120, 159724260, 212965680, 255558816, 319448520, 425931360, 638897040, 1277794080]

約数ペア:

[(1, 1277794080), (2, 638897040), (3, 425931360), (4, 319448520), (5, 255558816), (6, 212965680), (8, 159724260), (9, 141977120), (10, 127779408), (12, 106482840), (15, 85186272), (16, 79862130), (18, 70988560), (19, 67252320), (20, 63889704), (24, 53241420), (30, 42593136), (32, 39931065), (36, 35494280), (38, 33626160), (40, 31944852), (45, 28395424), (48, 26620710), (57, 22417440), (60, 21296568), (72, 17747140), (76, 16813080), (80, 15972426), (90, 14197712), (95, 13450464), (96, 13310355), (114, 11208720), (120, 10648284), (144, 8873570), (152, 8406540), (160, 7986213), (171, 7472480), (180, 7098856), (190, 6725232), (228, 5604360), (240, 5324142), (285, 4483488), (288, 4436785), (304, 4203270), (342, 3736240), (360, 3549428), (380, 3362616), (456, 2802180), (480, 2662071), (570, 2241744), (608, 2101635), (684, 1868120), (720, 1774714), (760, 1681308), (855, 1494496), (912, 1401090), (1140, 1120872), (1368, 934060), (1440, 887357), (1520, 840654), (1710, 747248), (1824, 700545), (2280, 560436), (2736, 467030), (3040, 420327), (3420, 373624), (4560, 280218), (5472, 233515), (6840, 186812), (9120, 140109), (13680, 93406), (27360, 46703)]