1229634120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 256

約数和(自身を含む): 4374881280

約数和(自身を除く): 3145247160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 131, 132, 143, 156, 165, 195, 220, 260, 262, 264, 286, 312, 330, 390, 393, 429, 440, 520, 524, 547, 572, 655, 660, 715, 780, 786, 858, 1048, 1094, 1144, 1310, 1320, 1430, 1441, 1560, 1572, 1641, 1703, 1716, 1965, 2145, 2188, 2620, 2735, 2860, 2882, 3144, 3282, 3406, 3432, 3930, 4290, 4323, 4376, 5109, 5240, 5470, 5720, 5764, 6017, 6564, 6812, 7111, 7205, 7860, 8205, 8515, 8580, 8646, 10218, 10940, 11528, 12034, 13128, 13624, 14222, 14410, 15720, 16410, 17030, 17160, 17292, 18051, 18733, 20436, 21333, 21615, 21880, 24068, 25545, 28444, 28820, 30085, 32820, 34060, 34584, 35555, 36102, 37466, 40872, 42666, 43230, 48136, 51090, 56199, 56888, 57640, 60170, 65640, 68120, 71110, 71657, 72204, 74932, 78221, 85332, 86460, 90255, 93665, 102180, 106665, 112398, 120340, 142220, 143314, 144408, 149864, 156442, 170664, 172920, 180510, 187330, 204360, 213330, 214971, 224796, 234663, 240680, 280995, 284440, 286628, 312884, 358285, 361020, 374660, 391105, 426660, 429942, 449592, 469326, 561990, 573256, 625768, 716570, 722040, 749320, 782210, 788227, 853320, 859884, 931541, 938652, 1074855, 1123980, 1173315, 1433140, 1564420, 1576454, 1719768, 1863082, 1877304, 2149710, 2247960, 2346630, 2364681, 2794623, 2866280, 3128840, 3152908, 3726164, 3941135, 4299420, 4657705, 4693260, 4729362, 5589246, 6305816, 7452328, 7882270, 8598840, 9315410, 9386520, 9458724, 10246951, 11178492, 11823405, 13973115, 15764540, 18630820, 18917448, 20493902, 22356984, 23646810, 27946230, 30740853, 31529080, 37261640, 40987804, 47293620, 51234755, 55892460, 61481706, 81975608, 94587240, 102469510, 111784920, 122963412, 153704265, 204939020, 245926824, 307408530, 409878040, 614817060, 1229634120]

約数ペア:

[(1, 1229634120), (2, 614817060), (3, 409878040), (4, 307408530), (5, 245926824), (6, 204939020), (8, 153704265), (10, 122963412), (11, 111784920), (12, 102469510), (13, 94587240), (15, 81975608), (20, 61481706), (22, 55892460), (24, 51234755), (26, 47293620), (30, 40987804), (33, 37261640), (39, 31529080), (40, 30740853), (44, 27946230), (52, 23646810), (55, 22356984), (60, 20493902), (65, 18917448), (66, 18630820), (78, 15764540), (88, 13973115), (104, 11823405), (110, 11178492), (120, 10246951), (130, 9458724), (131, 9386520), (132, 9315410), (143, 8598840), (156, 7882270), (165, 7452328), (195, 6305816), (220, 5589246), (260, 4729362), (262, 4693260), (264, 4657705), (286, 4299420), (312, 3941135), (330, 3726164), (390, 3152908), (393, 3128840), (429, 2866280), (440, 2794623), (520, 2364681), (524, 2346630), (547, 2247960), (572, 2149710), (655, 1877304), (660, 1863082), (715, 1719768), (780, 1576454), (786, 1564420), (858, 1433140), (1048, 1173315), (1094, 1123980), (1144, 1074855), (1310, 938652), (1320, 931541), (1430, 859884), (1441, 853320), (1560, 788227), (1572, 782210), (1641, 749320), (1703, 722040), (1716, 716570), (1965, 625768), (2145, 573256), (2188, 561990), (2620, 469326), (2735, 449592), (2860, 429942), (2882, 426660), (3144, 391105), (3282, 374660), (3406, 361020), (3432, 358285), (3930, 312884), (4290, 286628), (4323, 284440), (4376, 280995), (5109, 240680), (5240, 234663), (5470, 224796), (5720, 214971), (5764, 213330), (6017, 204360), (6564, 187330), (6812, 180510), (7111, 172920), (7205, 170664), (7860, 156442), (8205, 149864), (8515, 144408), (8580, 143314), (8646, 142220), (10218, 120340), (10940, 112398), (11528, 106665), (12034, 102180), (13128, 93665), (13624, 90255), (14222, 86460), (14410, 85332), (15720, 78221), (16410, 74932), (17030, 72204), (17160, 71657), (17292, 71110), (18051, 68120), (18733, 65640), (20436, 60170), (21333, 57640), (21615, 56888), (21880, 56199), (24068, 51090), (25545, 48136), (28444, 43230), (28820, 42666), (30085, 40872), (32820, 37466), (34060, 36102), (34584, 35555)]