162983880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 546480000

約数和(自身を除く): 383496120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 659, 687, 916, 1080, 1145, 1318, 1374, 1832, 1977, 2061, 2290, 2636, 2748, 3295, 3435, 3954, 4122, 4580, 5272, 5496, 5931, 6183, 6590, 6870, 7908, 8244, 9160, 9885, 10305, 11862, 12366, 13180, 13740, 15816, 16488, 17793, 19770, 20610, 23724, 24732, 26360, 27480, 29655, 30915, 35586, 39540, 41220, 47448, 49464, 59310, 61830, 71172, 79080, 82440, 88965, 118620, 123660, 142344, 150911, 177930, 237240, 247320, 301822, 355860, 452733, 603644, 711720, 754555, 905466, 1207288, 1358199, 1509110, 1810932, 2263665, 2716398, 3018220, 3621864, 4074597, 4527330, 5432796, 6036440, 6790995, 8149194, 9054660, 10865592, 13581990, 16298388, 18109320, 20372985, 27163980, 32596776, 40745970, 54327960, 81491940, 162983880]

約数ペア:

[(1, 162983880), (2, 81491940), (3, 54327960), (4, 40745970), (5, 32596776), (6, 27163980), (8, 20372985), (9, 18109320), (10, 16298388), (12, 13581990), (15, 10865592), (18, 9054660), (20, 8149194), (24, 6790995), (27, 6036440), (30, 5432796), (36, 4527330), (40, 4074597), (45, 3621864), (54, 3018220), (60, 2716398), (72, 2263665), (90, 1810932), (108, 1509110), (120, 1358199), (135, 1207288), (180, 905466), (216, 754555), (229, 711720), (270, 603644), (360, 452733), (458, 355860), (540, 301822), (659, 247320), (687, 237240), (916, 177930), (1080, 150911), (1145, 142344), (1318, 123660), (1374, 118620), (1832, 88965), (1977, 82440), (2061, 79080), (2290, 71172), (2636, 61830), (2748, 59310), (3295, 49464), (3435, 47448), (3954, 41220), (4122, 39540), (4580, 35586), (5272, 30915), (5496, 29655), (5931, 27480), (6183, 26360), (6590, 24732), (6870, 23724), (7908, 20610), (8244, 19770), (9160, 17793), (9885, 16488), (10305, 15816), (11862, 13740), (12366, 13180)]