136802640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 461220480

約数和(自身を除く): 324417840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 163, 195, 208, 240, 260, 269, 312, 326, 390, 489, 520, 538, 624, 652, 780, 807, 815, 978, 1040, 1076, 1304, 1345, 1560, 1614, 1630, 1956, 2119, 2152, 2445, 2608, 2690, 3120, 3228, 3260, 3497, 3912, 4035, 4238, 4304, 4890, 5380, 6357, 6456, 6520, 6994, 7824, 8070, 8476, 9780, 10491, 10595, 10760, 12714, 12912, 13040, 13988, 16140, 16952, 17485, 19560, 20982, 21190, 21520, 25428, 27976, 31785, 32280, 33904, 34970, 39120, 41964, 42380, 43847, 50856, 52455, 55952, 63570, 64560, 69940, 83928, 84760, 87694, 101712, 104910, 127140, 131541, 139880, 167856, 169520, 175388, 209820, 219235, 254280, 263082, 279760, 350776, 419640, 438470, 508560, 526164, 570011, 657705, 701552, 839280, 876940, 1052328, 1140022, 1315410, 1710033, 1753880, 2104656, 2280044, 2630820, 2850055, 3420066, 3507760, 4560088, 5261640, 5700110, 6840132, 8550165, 9120176, 10523280, 11400220, 13680264, 17100330, 22800440, 27360528, 34200660, 45600880, 68401320, 136802640]

約数ペア:

[(1, 136802640), (2, 68401320), (3, 45600880), (4, 34200660), (5, 27360528), (6, 22800440), (8, 17100330), (10, 13680264), (12, 11400220), (13, 10523280), (15, 9120176), (16, 8550165), (20, 6840132), (24, 5700110), (26, 5261640), (30, 4560088), (39, 3507760), (40, 3420066), (48, 2850055), (52, 2630820), (60, 2280044), (65, 2104656), (78, 1753880), (80, 1710033), (104, 1315410), (120, 1140022), (130, 1052328), (156, 876940), (163, 839280), (195, 701552), (208, 657705), (240, 570011), (260, 526164), (269, 508560), (312, 438470), (326, 419640), (390, 350776), (489, 279760), (520, 263082), (538, 254280), (624, 219235), (652, 209820), (780, 175388), (807, 169520), (815, 167856), (978, 139880), (1040, 131541), (1076, 127140), (1304, 104910), (1345, 101712), (1560, 87694), (1614, 84760), (1630, 83928), (1956, 69940), (2119, 64560), (2152, 63570), (2445, 55952), (2608, 52455), (2690, 50856), (3120, 43847), (3228, 42380), (3260, 41964), (3497, 39120), (3912, 34970), (4035, 33904), (4238, 32280), (4304, 31785), (4890, 27976), (5380, 25428), (6357, 21520), (6456, 21190), (6520, 20982), (6994, 19560), (7824, 17485), (8070, 16952), (8476, 16140), (9780, 13988), (10491, 13040), (10595, 12912), (10760, 12714)]