247096200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 837446400

約数和(自身を除く): 590350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 79, 100, 104, 120, 130, 150, 156, 158, 195, 200, 237, 260, 300, 312, 316, 325, 390, 395, 401, 474, 520, 600, 632, 650, 780, 790, 802, 948, 975, 1027, 1185, 1203, 1300, 1560, 1580, 1604, 1896, 1950, 1975, 2005, 2054, 2370, 2406, 2600, 3081, 3160, 3208, 3900, 3950, 4010, 4108, 4740, 4812, 5135, 5213, 5925, 6015, 6162, 7800, 7900, 8020, 8216, 9480, 9624, 10025, 10270, 10426, 11850, 12030, 12324, 15405, 15639, 15800, 16040, 20050, 20540, 20852, 23700, 24060, 24648, 25675, 26065, 30075, 30810, 31278, 31679, 40100, 41080, 41704, 47400, 48120, 51350, 52130, 60150, 61620, 62556, 63358, 77025, 78195, 80200, 95037, 102700, 104260, 120300, 123240, 125112, 126716, 130325, 154050, 156390, 158395, 190074, 205400, 208520, 240600, 253432, 260650, 308100, 312780, 316790, 380148, 390975, 411827, 475185, 521300, 616200, 625560, 633580, 760296, 781950, 791975, 823654, 950370, 1042600, 1235481, 1267160, 1563900, 1583950, 1647308, 1900740, 2059135, 2375925, 2470962, 3127800, 3167900, 3294616, 3801480, 4118270, 4751850, 4941924, 6177405, 6335800, 8236540, 9503700, 9883848, 10295675, 12354810, 16473080, 19007400, 20591350, 24709620, 30887025, 41182700, 49419240, 61774050, 82365400, 123548100, 247096200]

約数ペア:

[(1, 247096200), (2, 123548100), (3, 82365400), (4, 61774050), (5, 49419240), (6, 41182700), (8, 30887025), (10, 24709620), (12, 20591350), (13, 19007400), (15, 16473080), (20, 12354810), (24, 10295675), (25, 9883848), (26, 9503700), (30, 8236540), (39, 6335800), (40, 6177405), (50, 4941924), (52, 4751850), (60, 4118270), (65, 3801480), (75, 3294616), (78, 3167900), (79, 3127800), (100, 2470962), (104, 2375925), (120, 2059135), (130, 1900740), (150, 1647308), (156, 1583950), (158, 1563900), (195, 1267160), (200, 1235481), (237, 1042600), (260, 950370), (300, 823654), (312, 791975), (316, 781950), (325, 760296), (390, 633580), (395, 625560), (401, 616200), (474, 521300), (520, 475185), (600, 411827), (632, 390975), (650, 380148), (780, 316790), (790, 312780), (802, 308100), (948, 260650), (975, 253432), (1027, 240600), (1185, 208520), (1203, 205400), (1300, 190074), (1560, 158395), (1580, 156390), (1604, 154050), (1896, 130325), (1950, 126716), (1975, 125112), (2005, 123240), (2054, 120300), (2370, 104260), (2406, 102700), (2600, 95037), (3081, 80200), (3160, 78195), (3208, 77025), (3900, 63358), (3950, 62556), (4010, 61620), (4108, 60150), (4740, 52130), (4812, 51350), (5135, 48120), (5213, 47400), (5925, 41704), (6015, 41080), (6162, 40100), (7800, 31679), (7900, 31278), (8020, 30810), (8216, 30075), (9480, 26065), (9624, 25675), (10025, 24648), (10270, 24060), (10426, 23700), (11850, 20852), (12030, 20540), (12324, 20050), (15405, 16040), (15639, 15800)]