158730054840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{74719}}^1$

素因数の和:75027

約数の個数: 256

約数和(自身を含む): 606845952000

約数和(自身を除く): 448115897160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 281, 315, 360, 378, 420, 504, 540, 562, 630, 756, 840, 843, 945, 1080, 1124, 1260, 1405, 1512, 1686, 1890, 1967, 2248, 2520, 2529, 2810, 3372, 3780, 3934, 4215, 5058, 5620, 5901, 6744, 7560, 7587, 7868, 8430, 9835, 10116, 11240, 11802, 12645, 15174, 15736, 16860, 17703, 19670, 20232, 23604, 25290, 29505, 30348, 33720, 35406, 37935, 39340, 47208, 50580, 53109, 59010, 60696, 70812, 74719, 75870, 78680, 88515, 101160, 106218, 118020, 141624, 149438, 151740, 177030, 212436, 224157, 236040, 265545, 298876, 303480, 354060, 373595, 424872, 448314, 523033, 531090, 597752, 672471, 708120, 747190, 896628, 1046066, 1062180, 1120785, 1344942, 1494380, 1569099, 1793256, 2017413, 2092132, 2124360, 2241570, 2615165, 2689884, 2988760, 3138198, 3362355, 4034826, 4184264, 4483140, 4707297, 5230330, 5379768, 6276396, 6724710, 7845495, 8069652, 8966280, 9414594, 10087065, 10460660, 12552792, 13449420, 14121891, 15690990, 16139304, 18829188, 20174130, 20921320, 20996039, 23536485, 26898840, 28243782, 31381980, 37658376, 40348260, 41992078, 47072970, 56487564, 62763960, 62988117, 70609455, 80696520, 83984156, 94145940, 104980195, 112975128, 125976234, 141218910, 146972273, 167968312, 188291880, 188964351, 209960390, 251952468, 282437820, 293944546, 314940585, 377928702, 419920780, 440916819, 503904936, 564875640, 566893053, 587889092, 629881170, 734861365, 755857404, 839841560, 881833638, 944821755, 1133786106, 1175778184, 1259762340, 1322750457, 1469722730, 1511714808, 1763667276, 1889643510, 2204584095, 2267572212, 2519524680, 2645500914, 2834465265, 2939445460, 3527334552, 3779287020, 3968251371, 4409168190, 4535144424, 5291001828, 5668930530, 5878890920, 6613752285, 7558574040, 7936502742, 8818336380, 10582003656, 11337861060, 13227504570, 15873005484, 17636672760, 19841256855, 22675722120, 26455009140, 31746010968, 39682513710, 52910018280, 79365027420, 158730054840]

約数ペア:

[(1, 158730054840), (2, 79365027420), (3, 52910018280), (4, 39682513710), (5, 31746010968), (6, 26455009140), (7, 22675722120), (8, 19841256855), (9, 17636672760), (10, 15873005484), (12, 13227504570), (14, 11337861060), (15, 10582003656), (18, 8818336380), (20, 7936502742), (21, 7558574040), (24, 6613752285), (27, 5878890920), (28, 5668930530), (30, 5291001828), (35, 4535144424), (36, 4409168190), (40, 3968251371), (42, 3779287020), (45, 3527334552), (54, 2939445460), (56, 2834465265), (60, 2645500914), (63, 2519524680), (70, 2267572212), (72, 2204584095), (84, 1889643510), (90, 1763667276), (105, 1511714808), (108, 1469722730), (120, 1322750457), (126, 1259762340), (135, 1175778184), (140, 1133786106), (168, 944821755), (180, 881833638), (189, 839841560), (210, 755857404), (216, 734861365), (252, 629881170), (270, 587889092), (280, 566893053), (281, 564875640), (315, 503904936), (360, 440916819), (378, 419920780), (420, 377928702), (504, 314940585), (540, 293944546), (562, 282437820), (630, 251952468), (756, 209960390), (840, 188964351), (843, 188291880), (945, 167968312), (1080, 146972273), (1124, 141218910), (1260, 125976234), (1405, 112975128), (1512, 104980195), (1686, 94145940), (1890, 83984156), (1967, 80696520), (2248, 70609455), (2520, 62988117), (2529, 62763960), (2810, 56487564), (3372, 47072970), (3780, 41992078), (3934, 40348260), (4215, 37658376), (5058, 31381980), (5620, 28243782), (5901, 26898840), (6744, 23536485), (7560, 20996039), (7587, 20921320), (7868, 20174130), (8430, 18829188), (9835, 16139304), (10116, 15690990), (11240, 14121891), (11802, 13449420), (12645, 12552792), (15174, 10460660), (15736, 10087065), (16860, 9414594), (17703, 8966280), (19670, 8069652), (20232, 7845495), (23604, 6724710), (25290, 6276396), (29505, 5379768), (30348, 5230330), (33720, 4707297), (35406, 4483140), (37935, 4184264), (39340, 4034826), (47208, 3362355), (50580, 3138198), (53109, 2988760), (59010, 2689884), (60696, 2615165), (70812, 2241570), (74719, 2124360), (75870, 2092132), (78680, 2017413), (88515, 1793256), (101160, 1569099), (106218, 1494380), (118020, 1344942), (141624, 1120785), (149438, 1062180), (151740, 1046066), (177030, 896628), (212436, 747190), (224157, 708120), (236040, 672471), (265545, 597752), (298876, 531090), (303480, 523033), (354060, 448314), (373595, 424872)]