19551483360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{714601}}^1$

素因数の和:714641

約数の個数: 144

約数和(自身を含む): 70231084560

約数和(自身を除く): 50679601200

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, 714601, 1429202, 2143803, 2858404, 3573005, 4287606, 5716808, 6431409, 7146010, 8575212, 10719015, 11433616, 12862818, 13577419, 14292020, 17150424, 21438030, 22867232, 25725636, 27154838, 28584040, 32157045, 34300848, 40732257, 42876060, 51451272, 54309676, 57168080, 64314090, 67887095, 68601696, 81464514, 85752120, 102902544, 108619352, 114336160, 122196771, 128628180, 135774190, 162929028, 171504240, 203661285, 205805088, 217238704, 244393542, 257256360, 271548380, 325858056, 343008480, 407322570, 434477408, 488787084, 514512720, 543096760, 610983855, 651716112, 814645140, 977574168, 1029025440, 1086193520, 1221967710, 1303432224, 1629290280, 1955148336, 2172387040, 2443935420, 3258580560, 3910296672, 4887870840, 6517161120, 9775741680, 19551483360]

約数ペア:

[(1, 19551483360), (2, 9775741680), (3, 6517161120), (4, 4887870840), (5, 3910296672), (6, 3258580560), (8, 2443935420), (9, 2172387040), (10, 1955148336), (12, 1629290280), (15, 1303432224), (16, 1221967710), (18, 1086193520), (19, 1029025440), (20, 977574168), (24, 814645140), (30, 651716112), (32, 610983855), (36, 543096760), (38, 514512720), (40, 488787084), (45, 434477408), (48, 407322570), (57, 343008480), (60, 325858056), (72, 271548380), (76, 257256360), (80, 244393542), (90, 217238704), (95, 205805088), (96, 203661285), (114, 171504240), (120, 162929028), (144, 135774190), (152, 128628180), (160, 122196771), (171, 114336160), (180, 108619352), (190, 102902544), (228, 85752120), (240, 81464514), (285, 68601696), (288, 67887095), (304, 64314090), (342, 57168080), (360, 54309676), (380, 51451272), (456, 42876060), (480, 40732257), (570, 34300848), (608, 32157045), (684, 28584040), (720, 27154838), (760, 25725636), (855, 22867232), (912, 21438030), (1140, 17150424), (1368, 14292020), (1440, 13577419), (1520, 12862818), (1710, 11433616), (1824, 10719015), (2280, 8575212), (2736, 7146010), (3040, 6431409), (3420, 5716808), (4560, 4287606), (5472, 3573005), (6840, 2858404), (9120, 2143803), (13680, 1429202), (27360, 714601)]