6460461840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{13399}}^1$

素因数の和:13470

約数の個数: 240

約数和(自身を含む): 23867222400

約数和(自身を除く): 17406760560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 98, 105, 112, 120, 123, 140, 147, 164, 168, 196, 205, 210, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 490, 492, 560, 574, 588, 615, 656, 735, 784, 820, 840, 861, 980, 984, 1148, 1176, 1230, 1435, 1470, 1640, 1680, 1722, 1960, 1968, 2009, 2296, 2352, 2460, 2870, 2940, 3280, 3444, 3920, 4018, 4305, 4592, 4920, 5740, 5880, 6027, 6888, 8036, 8610, 9840, 10045, 11480, 11760, 12054, 13399, 13776, 16072, 17220, 20090, 22960, 24108, 26798, 30135, 32144, 34440, 40180, 40197, 48216, 53596, 60270, 66995, 68880, 80360, 80394, 93793, 96432, 107192, 120540, 133990, 160720, 160788, 187586, 200985, 214384, 241080, 267980, 281379, 321576, 375172, 401970, 468965, 482160, 535960, 549359, 562758, 643152, 656551, 750344, 803940, 937930, 1071920, 1098718, 1125516, 1313102, 1406895, 1500688, 1607880, 1648077, 1875860, 1969653, 2197436, 2251032, 2626204, 2746795, 2813790, 3215760, 3282755, 3296154, 3751720, 3845513, 3939306, 4394872, 4502064, 5252408, 5493590, 5627580, 6565510, 6592308, 7503440, 7691026, 7878612, 8240385, 8789744, 9848265, 10504816, 10987180, 11255160, 11536539, 13131020, 13184616, 15382052, 15757224, 16480770, 19227565, 19696530, 21974360, 22510320, 23073078, 26262040, 26369232, 26918591, 30764104, 31514448, 32961540, 38455130, 39393060, 43948720, 46146156, 52524080, 53837182, 57682695, 61528208, 65923080, 76910260, 78786120, 80755773, 92292312, 107674364, 115365390, 131846160, 134592955, 153820520, 157572240, 161511546, 184584624, 215348728, 230730780, 269185910, 307641040, 323023092, 403778865, 430697456, 461461560, 538371820, 646046184, 807557730, 922923120, 1076743640, 1292092368, 1615115460, 2153487280, 3230230920, 6460461840]

約数ペア:

[(1, 6460461840), (2, 3230230920), (3, 2153487280), (4, 1615115460), (5, 1292092368), (6, 1076743640), (7, 922923120), (8, 807557730), (10, 646046184), (12, 538371820), (14, 461461560), (15, 430697456), (16, 403778865), (20, 323023092), (21, 307641040), (24, 269185910), (28, 230730780), (30, 215348728), (35, 184584624), (40, 161511546), (41, 157572240), (42, 153820520), (48, 134592955), (49, 131846160), (56, 115365390), (60, 107674364), (70, 92292312), (80, 80755773), (82, 78786120), (84, 76910260), (98, 65923080), (105, 61528208), (112, 57682695), (120, 53837182), (123, 52524080), (140, 46146156), (147, 43948720), (164, 39393060), (168, 38455130), (196, 32961540), (205, 31514448), (210, 30764104), (240, 26918591), (245, 26369232), (246, 26262040), (280, 23073078), (287, 22510320), (294, 21974360), (328, 19696530), (336, 19227565), (392, 16480770), (410, 15757224), (420, 15382052), (490, 13184616), (492, 13131020), (560, 11536539), (574, 11255160), (588, 10987180), (615, 10504816), (656, 9848265), (735, 8789744), (784, 8240385), (820, 7878612), (840, 7691026), (861, 7503440), (980, 6592308), (984, 6565510), (1148, 5627580), (1176, 5493590), (1230, 5252408), (1435, 4502064), (1470, 4394872), (1640, 3939306), (1680, 3845513), (1722, 3751720), (1960, 3296154), (1968, 3282755), (2009, 3215760), (2296, 2813790), (2352, 2746795), (2460, 2626204), (2870, 2251032), (2940, 2197436), (3280, 1969653), (3444, 1875860), (3920, 1648077), (4018, 1607880), (4305, 1500688), (4592, 1406895), (4920, 1313102), (5740, 1125516), (5880, 1098718), (6027, 1071920), (6888, 937930), (8036, 803940), (8610, 750344), (9840, 656551), (10045, 643152), (11480, 562758), (11760, 549359), (12054, 535960), (13399, 482160), (13776, 468965), (16072, 401970), (17220, 375172), (20090, 321576), (22960, 281379), (24108, 267980), (26798, 241080), (30135, 214384), (32144, 200985), (34440, 187586), (40180, 160788), (40197, 160720), (48216, 133990), (53596, 120540), (60270, 107192), (66995, 96432), (68880, 93793), (80360, 80394)]