5121004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:930

約数の個数: 192

約数和(自身を含む): 15981186816

約数和(自身を除く): 10860182796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 157, 165, 219, 220, 292, 314, 330, 365, 438, 471, 628, 660, 677, 730, 785, 803, 876, 942, 1095, 1354, 1460, 1570, 1606, 1727, 1884, 2031, 2190, 2355, 2409, 2708, 3140, 3212, 3385, 3454, 4015, 4062, 4380, 4710, 4818, 5181, 6770, 6908, 7447, 8030, 8124, 8635, 9420, 9636, 10155, 10362, 11461, 12045, 13540, 14894, 16060, 17270, 20310, 20724, 22341, 22922, 24090, 25905, 29788, 34383, 34540, 37235, 40620, 44682, 45844, 48180, 49421, 51810, 57305, 68766, 74470, 89364, 98842, 103620, 106289, 111705, 114610, 126071, 137532, 148263, 148940, 171915, 197684, 212578, 223410, 229220, 247105, 252142, 296526, 318867, 343830, 378213, 425156, 446820, 494210, 504284, 531445, 543631, 593052, 630355, 637734, 687660, 741315, 756426, 988420, 1062890, 1087262, 1169179, 1260710, 1275468, 1482630, 1512852, 1594335, 1630893, 1891065, 2125780, 2174524, 2338358, 2521420, 2718155, 2965260, 3188670, 3261786, 3507537, 3782130, 4676716, 5436310, 5845895, 6377340, 6523572, 7015074, 7564260, 7759097, 8154465, 10872620, 11691790, 14030148, 15518194, 16308930, 17537685, 23277291, 23383580, 31036388, 32617860, 35075370, 38795485, 46554582, 70150740, 77590970, 85350067, 93109164, 116386455, 155181940, 170700134, 232772910, 256050201, 341400268, 426750335, 465545820, 512100402, 853500670, 1024200804, 1280251005, 1707001340, 2560502010, 5121004020]

約数ペア:

[(1, 5121004020), (2, 2560502010), (3, 1707001340), (4, 1280251005), (5, 1024200804), (6, 853500670), (10, 512100402), (11, 465545820), (12, 426750335), (15, 341400268), (20, 256050201), (22, 232772910), (30, 170700134), (33, 155181940), (44, 116386455), (55, 93109164), (60, 85350067), (66, 77590970), (73, 70150740), (110, 46554582), (132, 38795485), (146, 35075370), (157, 32617860), (165, 31036388), (219, 23383580), (220, 23277291), (292, 17537685), (314, 16308930), (330, 15518194), (365, 14030148), (438, 11691790), (471, 10872620), (628, 8154465), (660, 7759097), (677, 7564260), (730, 7015074), (785, 6523572), (803, 6377340), (876, 5845895), (942, 5436310), (1095, 4676716), (1354, 3782130), (1460, 3507537), (1570, 3261786), (1606, 3188670), (1727, 2965260), (1884, 2718155), (2031, 2521420), (2190, 2338358), (2355, 2174524), (2409, 2125780), (2708, 1891065), (3140, 1630893), (3212, 1594335), (3385, 1512852), (3454, 1482630), (4015, 1275468), (4062, 1260710), (4380, 1169179), (4710, 1087262), (4818, 1062890), (5181, 988420), (6770, 756426), (6908, 741315), (7447, 687660), (8030, 637734), (8124, 630355), (8635, 593052), (9420, 543631), (9636, 531445), (10155, 504284), (10362, 494210), (11461, 446820), (12045, 425156), (13540, 378213), (14894, 343830), (16060, 318867), (17270, 296526), (20310, 252142), (20724, 247105), (22341, 229220), (22922, 223410), (24090, 212578), (25905, 197684), (29788, 171915), (34383, 148940), (34540, 148263), (37235, 137532), (40620, 126071), (44682, 114610), (45844, 111705), (48180, 106289), (49421, 103620), (51810, 98842), (57305, 89364), (68766, 74470)]