12390221760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1843783}}^1$

素因数の和:1843810

約数の個数: 112

約数和(自身を含む): 44958829056

約数和(自身を除く): 32568607296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 1843783, 3687566, 5531349, 7375132, 9218915, 11062698, 12906481, 14750264, 18437830, 22125396, 25812962, 27656745, 29500528, 36875660, 38719443, 44250792, 51625924, 55313490, 59001056, 64532405, 73751320, 77438886, 88501584, 103251848, 110626980, 118002112, 129064810, 147502640, 154877772, 177003168, 193597215, 206503696, 221253960, 258129620, 295005280, 309755544, 354006336, 387194430, 413007392, 442507920, 516259240, 590010560, 619511088, 774388860, 826014784, 885015840, 1032518480, 1239022176, 1548777720, 1770031680, 2065036960, 2478044352, 3097555440, 4130073920, 6195110880, 12390221760]

約数ペア:

[(1, 12390221760), (2, 6195110880), (3, 4130073920), (4, 3097555440), (5, 2478044352), (6, 2065036960), (7, 1770031680), (8, 1548777720), (10, 1239022176), (12, 1032518480), (14, 885015840), (15, 826014784), (16, 774388860), (20, 619511088), (21, 590010560), (24, 516259240), (28, 442507920), (30, 413007392), (32, 387194430), (35, 354006336), (40, 309755544), (42, 295005280), (48, 258129620), (56, 221253960), (60, 206503696), (64, 193597215), (70, 177003168), (80, 154877772), (84, 147502640), (96, 129064810), (105, 118002112), (112, 110626980), (120, 103251848), (140, 88501584), (160, 77438886), (168, 73751320), (192, 64532405), (210, 59001056), (224, 55313490), (240, 51625924), (280, 44250792), (320, 38719443), (336, 36875660), (420, 29500528), (448, 27656745), (480, 25812962), (560, 22125396), (672, 18437830), (840, 14750264), (960, 12906481), (1120, 11062698), (1344, 9218915), (1680, 7375132), (2240, 5531349), (3360, 3687566), (6720, 1843783)]