30411956540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4241}}^1$

素因数の和:4428

約数の個数: 192

約数和(自身を含む): 81276991488

約数和(自身を除く): 50865034948

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 131, 140, 161, 170, 230, 238, 262, 322, 340, 391, 460, 476, 524, 595, 644, 655, 782, 805, 917, 1190, 1310, 1564, 1610, 1834, 1955, 2227, 2380, 2620, 2737, 3013, 3220, 3668, 3910, 4241, 4454, 4585, 5474, 6026, 7820, 8482, 8908, 9170, 10948, 11135, 12052, 13685, 15065, 15589, 16964, 18340, 21091, 21205, 22270, 27370, 29687, 30130, 31178, 42182, 42410, 44540, 51221, 54740, 59374, 60260, 62356, 72097, 77945, 84364, 84820, 97543, 102442, 105455, 118748, 144194, 148435, 155890, 195086, 204884, 210910, 256105, 288388, 296870, 311780, 358547, 360485, 390172, 421820, 487715, 504679, 512210, 555571, 593740, 682801, 717094, 720970, 975430, 1009358, 1024420, 1111142, 1365602, 1434188, 1441940, 1658231, 1792735, 1950860, 2018716, 2222284, 2523395, 2731204, 2777855, 3316462, 3414005, 3585470, 3888997, 5046790, 5555710, 6632924, 6828010, 7170940, 7777994, 8291155, 9444707, 10093580, 11111420, 11607617, 12778133, 13656020, 15555988, 16582310, 18889414, 19444985, 23215234, 25556266, 33164620, 37778828, 38889970, 46430468, 47223535, 51112532, 58038085, 63890665, 66112949, 77779940, 89446931, 94447070, 116076170, 127781330, 132225898, 178893862, 188894140, 217228261, 232152340, 255562660, 264451796, 330564745, 357787724, 434456522, 447234655, 661129490, 868913044, 894469310, 1086141305, 1322258980, 1520597827, 1788938620, 2172282610, 3041195654, 4344565220, 6082391308, 7602989135, 15205978270, 30411956540]

約数ペア:

[(1, 30411956540), (2, 15205978270), (4, 7602989135), (5, 6082391308), (7, 4344565220), (10, 3041195654), (14, 2172282610), (17, 1788938620), (20, 1520597827), (23, 1322258980), (28, 1086141305), (34, 894469310), (35, 868913044), (46, 661129490), (68, 447234655), (70, 434456522), (85, 357787724), (92, 330564745), (115, 264451796), (119, 255562660), (131, 232152340), (140, 217228261), (161, 188894140), (170, 178893862), (230, 132225898), (238, 127781330), (262, 116076170), (322, 94447070), (340, 89446931), (391, 77779940), (460, 66112949), (476, 63890665), (524, 58038085), (595, 51112532), (644, 47223535), (655, 46430468), (782, 38889970), (805, 37778828), (917, 33164620), (1190, 25556266), (1310, 23215234), (1564, 19444985), (1610, 18889414), (1834, 16582310), (1955, 15555988), (2227, 13656020), (2380, 12778133), (2620, 11607617), (2737, 11111420), (3013, 10093580), (3220, 9444707), (3668, 8291155), (3910, 7777994), (4241, 7170940), (4454, 6828010), (4585, 6632924), (5474, 5555710), (6026, 5046790), (7820, 3888997), (8482, 3585470), (8908, 3414005), (9170, 3316462), (10948, 2777855), (11135, 2731204), (12052, 2523395), (13685, 2222284), (15065, 2018716), (15589, 1950860), (16964, 1792735), (18340, 1658231), (21091, 1441940), (21205, 1434188), (22270, 1365602), (27370, 1111142), (29687, 1024420), (30130, 1009358), (31178, 975430), (42182, 720970), (42410, 717094), (44540, 682801), (51221, 593740), (54740, 555571), (59374, 512210), (60260, 504679), (62356, 487715), (72097, 421820), (77945, 390172), (84364, 360485), (84820, 358547), (97543, 311780), (102442, 296870), (105455, 288388), (118748, 256105), (144194, 210910), (148435, 204884), (155890, 195086)]