460788240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:877

約数の個数: 160

約数和(自身を含む): 1565899776

約数和(自身を除く): 1105111536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 347, 440, 503, 528, 660, 694, 880, 1006, 1041, 1320, 1388, 1509, 1735, 2012, 2082, 2515, 2640, 2776, 3018, 3470, 3817, 4024, 4164, 5030, 5205, 5533, 5552, 6036, 6940, 7545, 7634, 8048, 8328, 10060, 10410, 11066, 11451, 12072, 13880, 15090, 15268, 16599, 16656, 19085, 20120, 20820, 22132, 22902, 24144, 27665, 27760, 30180, 30536, 33198, 38170, 40240, 41640, 44264, 45804, 55330, 57255, 60360, 61072, 66396, 76340, 82995, 83280, 88528, 91608, 110660, 114510, 120720, 132792, 152680, 165990, 174541, 183216, 221320, 229020, 265584, 305360, 331980, 349082, 442640, 458040, 523623, 663960, 698164, 872705, 916080, 1047246, 1327920, 1396328, 1745410, 1919951, 2094492, 2618115, 2792656, 3490820, 3839902, 4188984, 5236230, 5759853, 6981640, 7679804, 8377968, 9599755, 10472460, 11519706, 13963280, 15359608, 19199510, 20944920, 23039412, 28799265, 30719216, 38399020, 41889840, 46078824, 57598530, 76798040, 92157648, 115197060, 153596080, 230394120, 460788240]

約数ペア:

[(1, 460788240), (2, 230394120), (3, 153596080), (4, 115197060), (5, 92157648), (6, 76798040), (8, 57598530), (10, 46078824), (11, 41889840), (12, 38399020), (15, 30719216), (16, 28799265), (20, 23039412), (22, 20944920), (24, 19199510), (30, 15359608), (33, 13963280), (40, 11519706), (44, 10472460), (48, 9599755), (55, 8377968), (60, 7679804), (66, 6981640), (80, 5759853), (88, 5236230), (110, 4188984), (120, 3839902), (132, 3490820), (165, 2792656), (176, 2618115), (220, 2094492), (240, 1919951), (264, 1745410), (330, 1396328), (347, 1327920), (440, 1047246), (503, 916080), (528, 872705), (660, 698164), (694, 663960), (880, 523623), (1006, 458040), (1041, 442640), (1320, 349082), (1388, 331980), (1509, 305360), (1735, 265584), (2012, 229020), (2082, 221320), (2515, 183216), (2640, 174541), (2776, 165990), (3018, 152680), (3470, 132792), (3817, 120720), (4024, 114510), (4164, 110660), (5030, 91608), (5205, 88528), (5533, 83280), (5552, 82995), (6036, 76340), (6940, 66396), (7545, 61072), (7634, 60360), (8048, 57255), (8328, 55330), (10060, 45804), (10410, 44264), (11066, 41640), (11451, 40240), (12072, 38170), (13880, 33198), (15090, 30536), (15268, 30180), (16599, 27760), (16656, 27665), (19085, 24144), (20120, 22902), (20820, 22132)]